初二英语下册知识点

初二的英语，承接初一，预备初三，在初中三年的英语学习中有着举足轻重的地位，可以说初二的英语是中考的关键，同时初二也是学生成绩出现两极分化的关键时期，那么该如何才能学好初二的英语呢？接下来由小编为大家带来初二英语下册知识点，一起来看看吧。

初二英语下册知识点

Unit1 what' s the matter?

It’s +形容词 + for sb. + to do sth. 做某事对某人来说是…的。

It’s important to do sth. 做某事很重要。

It’s important for me to eat a balanced diet. 平衡饮食对我来说是很重要的。

It’s easy to do sth. 做某事是容易的。

It’s easy for us to find out the answer. 找出答案对我们来说是容易的。

情态动词should的用法

should是情态动词，它的基本用法是必须和其他动词一起构成谓语。意为"应该......"。

should（应当，应该）用于所有人称，表示劝告或建议。

eg. ---I have a very bad cold. 我感冒很厉害。

---You should lie down and have a rest. 你应该躺下，多喝水。

maybe与may be

maybe是副词，译为“也许、可能”，相当于“perhaps”。如：Maybe he can answer the question. 也许他能回答那个问题。

He maybe is from the USA, too. 他可能也来自美国。

may be中的may为情态动词，译为“可能是......”。如：

He may be from the USA, too. 他可能也来自美国。

She may be our English teacher. 她可能是我们的英语老师。

few、a few、little、a little的区别和联系：

few / a few用来修饰可数名词，few表示否定意义，没有，几乎没有；a few表示肯定意义， 有几个。 例如：

He has few friends here, he feels lonely. 他这里没朋友，他感觉寂寞。

There are a few eggs in the basket. 篮子里有几个鸡蛋。

little / a little用来修饰不可数名词，little表示否定意义，没有，几乎没有； a little 表示肯定意义，有一点儿。 例如：

There is little ink in my bottle. Can you give me a little ink? 我的瓶子里没有墨水了，你能给我点儿墨水吗？

not…until 直到…(否定句) 才......，动词为短暂性或瞬间性动词。

She didn’t leave until we came。

He went shopping after he got up。

=He didn’t go shopping until /before he got up。

...until/till 直到......（肯定句）动词为延续性动词。

We stayed here till/until 12 o’clock。

Unit2 I'll help clean the city parks。

短语动词小结

常见动词短语结构有下面几种：

动词+副词 如：give up 放弃；turn off 关掉；stay up 熬夜

这种结构有时相当于及物动词，如果其宾语是代词，就必须放在动

词和副词之间，如果是名词，则既可插在动词和副词之间，也可放

在短语动词后。

动词+介词 如：listen of 听；look at 看；belong to 属于

这种结构相当于及物动词，后面跟宾语。

动词+副词+介词 如：come up with 提出，想出； run out of 用完，耗尽

动词+名词+介词 如：take part in参加；catch hold of 抓住

each 每个，各自的，强调事物的个别情况，常与of 连用

every 每个，每一个的，一切的，有“全体”的意思不能与of 连用

help sb. (to) do 帮助某人做某事 help him (to) study

help sb. with sth. 帮助某人做某事 help him with English

help do 帮助做某事 help study

spend...doing... 花费…做…

I spent a day visiting Beijing. 我花了一天的时间去参观北京。

spend… on sth. 花费…在… I spent 3 years on English.

join 参加 (指参加团体、组织) 如：join the Party 入党

take part in 参加 (指参加活动) 如：take part in sports meeting 参加运动会

run out 与 run out of

run out (become used up). 其主语往往为物。如时间，食物，金钱，油等，本身就含有被动意义。

His money soon ran out. 他的钱很快就花光了。

Our time is running out. 我们剩下的时间不多了。

run out of 主语为人，表示主动含义。

He is always running out of money before pay day. 他总是在发工资的日子还没有到就把钱花完了。

两者在一定条件下可以互换。

如：The petrol is running out. 汽油快用完了= We are running out of petrol。

Our time is running out. 我们剩下的时间不多了。= We are running out of time。

以上是由小编为大家分享的初二英语下册知识点，希望能给大家带来帮助。初二的英语因为重要所以难度大，学生在学习文章之前一定要预习老师即将要讲的内容，可以事先将自己认为较难的句子划出来，以便让老师讲解，这样一节课下来就会学的很轻松。

八年级下英语书知识点

此书名为“知识不是力量”，目的不是要宣扬知识无用论，而是希望借此名重新思考学习的本质。下面我给大家分享一些 八年级 下英语书知识，希望能够帮助大家，欢迎阅读!

八年级下英语书知识1

Unit1 what' s the matter?

1. It’s +形容词 + for sb. + to do sth. 做某事对某人来说是…的。

It’s important to do sth. 做某事很重要。

It’s important for me to eat a balanced diet. 平衡饮食对我来说是很重要的.

It’s easy to do sth. 做某事是容易的。

It’s easy for us to find out the answer. 找出答案对我们来说是容易的。

2. 情态动词should的用法

should是情态动词，它的基本用法是必须和其他动词一起构成谓语。意为"应该......"。

should(应当，应该)用于所有人称，表示劝告或建议。

eg. ---I have a very bad cold. 我感冒很厉害。

---You should lie down and have a rest. 你应该躺下，多喝水。

3. maybe与may be

(1)maybe是副词，译为“也许、可能”，相当于“perhaps”。如：Maybe he can answer the question. 也许他能回答那个问题。

He maybe is from the USA, too. 他可能也来自美国。

(2)may be中的may为情态动词，译为“可能是......”。如：

He may be from the USA, too. 他可能也来自美国。

She may be our English teacher. 她可能是我们的英语老师。

4. few、a few、little、a little的区别和联系：

(1)few / a few用来修饰可数名词，few表示否定意义，没有，几乎没有a few表示肯定意义， 有几个。例如：

He has few friends here, he feels lonely. 他这里没朋友，他感觉寂寞。

There are a few eggs in the basket. 篮子里有几个鸡蛋。

(2)little / a little用来修饰不可数名词，little表示否定意义，没有，几乎没有a little 表示肯定意义，有一点儿。例如：

There is little ink in my bottle. Can you give me a little ink? 我的瓶子里没有墨水了，你能给我点儿墨水吗?

5. not…until 直到…(否定句) 才......，动词为短暂性或瞬间性动词。

She didn’t leave until we came.

He went shopping after he got up.

=He didn’t go shopping until /before he got up.

...until/till 直到......(肯定句)动词为延续性动词

We stayed here till/until 12 o’clock.

八年级下英语书知识2

Unit2 I'll help clean the city parks.

1. 短语 动词小结

常见动词短语结构有下面几种：

(1)动词+副词 如：give up 放弃turn off 关掉stay up 熬夜

这种结构有时相当于及物动词，如果其宾语是代词，就必须放在动

词和副词之间，如果是名词，则既可插在动词和副词之间，也可放

在短语动词后。

(2)动词+介词 如：listen of 听look at 看belong to 属于

这种结构相当于及物动词，后面跟宾语。

(3)动词+副词+介词 如：come up with 提出，想出run out of 用完，耗尽

(4)动词+名词+介词 如：take part in参加catch hold of 抓住

2. each 每个，各自的，强调事物的个别情况，常与of 连用

every 每个，每一个的，一切的，有“全体”的意思不能与of 连用

3. help sb. (to) do 帮助某人做某事 help him (to) study

help sb. with sth. 帮助某人做某事 help him with English

help do 帮助做某事 help study

4. spend...doing... 花费…做…

I spent a day visiting Beijing. 我花了一天的时间去参观北京。

spend… on sth. 花费…在… I spent 3 years on English.

5. join 参加 (指参加团体、组织) 如：join the Party 入党

take part in 参加 (指参加活动) 如：take part in sports meeting 参加运动会

6. run out 与 run out of

(1)run out (become used up). 其主语往往为物。如时间，食物，金钱，油等，本身就含有被动意义。

His money soon ran out. 他的钱很快就花光了。

Our time is running out. 我们剩下的时间不多了。

(2)run out of 主语为人，表示主动含义。

He is always running out of money before pay day. 他总是在发工资的日子还没有到就把钱花完了。

两者在一定条件下可以互换

如：The petrol is running out. 汽油快用完了= We are running out of petrol.

Our time is running out. 我们剩下的时间不多了。= We are running out of time.

7. work out

(1)结局，结果为

The strategies that he came up with worked out fine. 他提出的这个策略效果很好。

(2)算出，制订出，消耗完(精力等)

He never seems to be worked out. 他好像永远不会疲乏似的。

He worked out a plan. 他制订了一个计划。

I have worked out our total expenses. 我已经算出了我们总的费用。

8. hang out 闲荡 闲逛

I like to hang out at mall with my friends. 我喜欢和我的朋友一起去购物中心闲荡。

9. be able to do 能，会

be unable to do 不能，不会

10. for sure 确实如此，毫无疑问

You don’t have money. That’s for sure. 你没有钱，这是毫无疑问的。

11. fill… with… 使…充满… 用…填充…

She filled the bowl with water. 她用水填满碗。

12. hand out 分发 hand out bananas

give out 分发 give out sth to sb. 分….给某人

give up doing 放弃… give up smoking 放弃吸烟

give away 赠送 捐赠 give away money to kids

give sb. sth. 给某人某东西 give me money 给我钱

give sth. to sb. 给某人某东西 give money to me 给我线

13. help sb. out 帮助…做事，解决难题(摆脱困境)

I can’t work out this math problem. Please help me out. 我不能算出这道数学问题，请你帮我解决。

14. train n. 火车 v. 训练

train sb. to do. 训练某人做某事

She trains her dog to fetch things. 她训练她的狗去取东西。

15. at once == right away 立刻 马上 如：

Do it at once. 马上去做。

I’ll go there at once/ right away. 我马上去那里。

16. one day 有一天 (指将来/过去)

some day 有一天(指将来) 如：

One day I went to Beijing. 有一天我去了北京。

Some day I’ll go to Beijing. 有一天我将去北京。

八年级下英语书知识3

Unit3 Could you please clean your room?

1. 关于 to 的短语 总结

have to do sth. 不得不/必须做某事

need to do sth. 需要做某事

hate to do sth. 讨厌做某事

like to do sth. 喜欢做某事

want to do sth. 想做某事

love to do sth. 热爱做某事

forget to do sth. 忘记做某事

start to do sth. 开始做某事

begin to do sth. 开始做某事

ask sb to do sth. 请某人做某事

2. ---Could you please clean your room?

---Yes, sure. / Sorry, I can't. I have to do my homework first.

---Could I please use the car?

---Sure. / Certainly. / Of course. / No, you can't. I have to go out.

在表示请求帮助或请求允许的疑问句中，常用 could 代替 can，以表示礼貌，委婉或不确定的语气，而 can 则不具备这些语气。这种情况下不能把 could 看作 can 的过去式。以上两句中用 could 是为了表示礼貌的请求。表示请求帮助或请求允许时，除了 can, could 之外，还可以用 may， 句子 的表达方式也各有不同，可以用不同的方式来表示同一个概念。例：

Could / Can / May I use your car for a day?

作允答可以各种各样：

如同意可以说 Yes，或 Sure 或 Certainly，还可说 Yes, (do) please.或 Of course. (you may / can). 或 That's OK / all right.

如果不同意，可以说 I'm sorry you can't. 或 I'm really sorry, but I have to use it today. 要避免说 No, you can't. 这样显得很不礼貌。否定回答通常用委婉语气。

八年级下英语书知识4

Unit4 Why don’t you talk to your parents?

1. get

( 1 ) 买

get sth. for sb. = get sb. sth. 为某人买某物

Can you get some fruit for me when you go shopping ?

= Can you get me some fruit when you go shopping ?

( 2 ) 得到，到达

Where did you get the book?

When did you get the letter?

He got home late last night.

(3)使，让，get + 宾语 + 宾补 使某人/某物怎么样

Please get you coat clean.

Get your mouth closed.

get sb. to do sth. 使某人做某事

I got him to call Jim yesterday.

(4)( 逐渐) 变得…...

The weather gets warmer and days get longer .

Why did the teacher get angry ?

2. how about/ what about 后跟名词/代词/动词ing形式。

(1)向对方提出建议或请求

How about going out for a walk?

How about something to eat?

(2)向对方征求意见或看法

How about the TV play ?

How about buying the house now ?

( 3 ) 询问天气或身体情况

How about the weather in Hainan Island ?

How about your parents? Are they living with you ?

( 4 ) 谈话中承接上下文

I’m forty years old. How about you?

I’m from Beijing. How about you?

3. receive 收到

The girl was happy to receive many gifts on her birthday .

receive a letter from = get a letter from = heard from收到某人的信

I received a letter from my parents last Sunday .

= I got a letter from my parents last Sunday .

= I heard from my parents last Sunday .

accept 接受

He couldn’t accept our suggestions but our gifts.

She was very glad to receive the invitation.

I received an invitation to the party , but I refused to accept it .

4. a 6-year-old child 一个六岁的孩子

6-year-old 是由“数词 +名词 + 形容词 ” 构成的复合形容词，作前置定语，修饰后面的名词child。

“数词+名词+形容词”构成的复合形容词，中间的名词要用单数形式：

a five-year-old girl 一个五岁的女孩

a two-meter-long ruler 一把两米长的尺子

a ten-story-high building 一栋十层高的楼房

a two-inch-thick dictionary 一本两英寸厚的词典

5. too...to… 太……而不能 ……

too 后跟形容词或副词原形, to 后跟动词原形, 构成不定式，句子的主语与动词不定的主语不一时, 可以在动词不定式前加逻辑主语for sb。

He is too young to join the army ( 军队) . 他年纪太小，不能去参军。

The math problem is too difficult for me to work out . 这道数学题对我来说太难了，做不出。

too...to…可以与enough to和so…that…转换.

She is too young to do the work .

= She isn’t old enough to do the work .

Tom is too tired to walk any farther .

= Tom is so tired that he can’t walk any farther .

6. pay , spend , cost , take 的区别

(1)pay 花费 ( 多少钱 ) , 主语是人。sb. pay some money for sth.

I paid 5000 yuan for the computer last week . 我上个星期花了5000买电脑。

(2)spend 花费 ( 多少钱或时间 )，主语是人。

sb. spend some money on sth.

sb. spend some time ( in ) doing sth.

I spent 5000 yuan on the computer last week .

She spent 2 hours ( in ) doing her homework . 她花了2个小时做作业。

(3)cost 花费 ( 多少钱 ) , 主语是物。

sth. cost sb. some money.

This jacket cost him 200 dollars. 这件夹克衫花费她200美元。

(4)take 花费 (时间 )，主语形式主语为It.

It takes sb. some time to do sth.

花费某人多少时间做某事

How long does it take sb. to do sth? 花费某人多少时间做某事?

It took Liu Hong 2 hours to do her homework. 刘红花了2个小时做作业。

7. sleep , sleeping, sleepy , asleep , fall asleep , be asleep

(1)sleep 动词, 睡觉, 强调动作。

I am very tired. I want to sleep. 我很累，想睡觉。

(2)sleeping, sleep 的现在分词, 表示“ 正在睡觉”。

Don’t make so much noise. The baby is sleeping. 不要这么吵，宝宝在睡觉。

(3)sleepy 想睡觉的, 困倦的。

I am a little sleepy. I’d like to go to bed. 我有点困了，我想去床上睡觉了。

(4)asleep 睡着了的。

The teacher found Tom asleep in class and kept him behind after school. 老师发现汤姆上课睡觉，放学后就把他留了下来。

(5)fall asleep 强调从没有睡着到睡着的过程, 不能接一段时间。

I couldn’t fall asleep until it was very late last night . 我昨天晚上到很晚才睡着。

(6)be asleep 表示睡着后的状态 , “ 睡着了”, 可以接一段时间。

He was asleep for three hours. 他睡了3个小时。

8. open

( 1 ) 动词, 打开 , 开业, 开张, 展现

Would you mind opening the window ? 你介意我把窗户打开吗?

( 2 ) 形容词, be open 开着的, 开放的

On weekends the swimming pool is open to the public. 在周末，这个 游泳 池是对公众开放的。

9. close 动词, 关闭, 关上 , 合上

closed 形容词, be closed 关着的, 关闭的

10. encourage 动词, 鼓励, 激励

encourage sb. to do sth. 鼓励某人做某事

Parents should encourage children to do things by themselves.

家长们应该要鼓励孩子们自己动手做事情。

11. progress 名词, “ 进步, 进展”

make progress “取得进步, 取得进展”

Tom is now making great progress at school. 汤姆现在在学校的进步很大。

12. take an interest in ( doing ) sth. 对 ( 做 )某事感兴趣

否定表达是 take no interest in ( doing ) sth. 对 ( 做 )某事不感兴趣

Do you take an interest in English ? 你对英语感兴趣吗?

Most children take an interest in playing computer games. 大多数孩子对电脑游戏很感兴趣。

13. make friends with sb. 和某人交朋友

Would you like to make friends with us? 你想和我们交朋友吗?

八年级下英语书知识5

Unit5 What were you doing when the rainstorm came?

1. arrive at 到达(小地方)

arrive in到达(大地方)

reach 到达

get to 到达

I arrived in Beijing last night. = I reached Beijing last night .

= I got to Beijing last night .

如果宾语是副词here, there, home, 要把at/in/to省略。

arrive here/there/home

get here/there/home

2. in front of… 在 … 的前面 (某一范围外的前面)

in the front of … 在 … 的前面(某一范围内的前面)

There are some big trees in front of the classroom building. 在教室的前面有一些大树。

I like sitting in the front of the taxi. 我喜欢坐在出租车的前排位置。

3. take off

(1)起飞

When did the plane take off yesterday? 飞机什么时候起飞?

(2)脱下(衣帽等)

He took off his coat as soon as he went into the room. 他一进房间就脱掉了外套。

(3)取消

They will take off the 5 am train . 他们取消了早上5点的火车。

4. get out (of ) … 从……离开/出去/下来

A car stopped and a girl got out of it.

但从汽车/火车/船/飞机/马匹上下来, 用get off…

5. follow

(1)跟随 I followed him up he hill. 我跟着他上了山.

(2)沿着……前进 Follow this road until you get to the post office. 顺着这条路一直到邮局.

(3)听懂，理解 Could you speak more slowly? I can’t follow you. 你能说慢点吗?我听不懂。

(4)follow sb. to do sth. 跟着某人做某事

Please follow me to read the story. 请跟我读这个 故事 。

6. shout at 大声喊叫，多指因生气而非善意的大声叫喊

Don’t shout at the little boy. He is too young. 不要对他大叫，他还太小。

shout to 大声喊叫，多指因距离远而不得不大声叫喊

We should shout to him , or he can’t hear us. 我们应该朝他叫喊，否则他听不到我们的声音。

7. happen 发生，具体事件偶然的没有预见的发生

(1)happen to do sth. 碰巧做某事

I happened to meet one of my old friends in the park yesterday .昨天我在公园碰巧遇见我的一个老朋友。

(2)sth happens to sb. 某人发生了某事

An car accident happened to him last month. 上个月他发生了交通事故.

take place 发生

(1)按计划进行或按计划发生

Great changes have taken place in China in recent years. 最近几年中国发生了巨大的变化.

(2)(运动/ 活动/会议等) 举行

The meeting will take place next Friday. 运动会将于下星期五举行。

take the place of 代替, 取代

Plastics can sometimes take the place of wood and metal . 塑料有时能代替木材和金属.

take one’s place 坐某人的位置, 代替某人的职务

Come to take my place. my seat is near the window . 来做我的位置，我的座位靠近窗户。

8. anywhere 任何地方，常用于否定句或疑问句中.

Did you go anywhere last night? 你昨天还去了别的地方了吗?

somewhere 某个地方，用于肯定句。

come and see me. Then we’ll go out somewhere. 来我家找我，然后我们出去逛逛。

everywhere 处处, 到处 = here and there

I can’t find my pen though I looked for it everywhere. 尽管我到处都找过了，还是找不到我的钢笔。

11. silence 名词, 寂静/无声

There’s nothing but silence in the room. 屋内寂静无声。

Keep in silence. 保持沉默.

silent 形容词, 沉默的, 寂静的

The old house was quite silent. 这所老房子寂静无声。

The cat moved on silent feet. 那只猫无声地走动着。

12. hear 听到

Can you hear someone knocking at the door? 你听到有人敲门了吗?

(1)hear of 听说 , 后接表示人或物的词

I have never heard of him before. 我以前从来没有听说过他。

( 2 ) hear about 听说, 后接表示事件的名词

I’ve just heard about his illness. 我刚刚听说他生病的事。

Have you heard about the accident ? 你听说了那场事故吗?

(3)hear from 收到某人的来信

I heard from my daughter in New York yesterday. 我昨天收到在纽约的女儿的来信。

13. 主语 + be + one of the + 形容词最高级 + 复数名词 + in / of 短语。

…… 是……中最……的……之一.

This was one of the most important events in modern American history. 这是美国历史上最重要的事件之一。

Xiamen is one of the most beautiful cities in China. 厦门是中国最漂亮的城市之一。

13. experience

(1)名词 经验 , 不可数名词 经历, 体验, 可数名词

Have you had any experience of fishing? 你有钓鱼的经验吗?

Could you tell us about your experiences in Africa? 你能给我们谈谈你在非洲的经历吗?

(2)动词 经历, 感觉

The children experienced many difficulties this time. 这次孩子们经历了许多困难.

experienced 形容词 有经验的

be experienced in/at doing sth. = have much experience in/at doing sth. 做某事很有经验.

She is an experienced teacher. 他是一个经验丰富的教师。

He is very experienced in/at repairing cars. 他修车很有经验。

14. as … as … 和…… 一样… 两个as之间用形容词或副词的原形。

He works as carefully as she. 他和她一样工作认真。

She is as tall as her mother. 她和母亲一样高。

not as… as… 不如某人/某物…

He isn’t as / so old as he looks . 他不像看起来那么老。

She doesn’t run as / so fast as her brother. 她不如她哥哥跑得那么快。

15. have fun = have a good/great/wonderful time = enjoy oneself 玩得开心，过得愉快

Did you have fun at the party? 昨天在派对上玩的开心吗?

= Did you have a good/great/wonderful time ?

= Did you enjoy yourself ?

have fun doing sth. 开心做某事

I’m just having fun playing the guitar . 我正开心的弹吉他呢。

16. accident 事故, 意外遭遇

He was killed in an accident. 他死于一起意外事故.

traffic accident 交通事故

Many people die in traffic accidents every year. 每年有很多人死于交通事故。

by accident 偶然, 意外地

We met at the airport by accident . 我们偶然在机场遇见。

18. think about 考虑 (某个计划 )

They are thinking about moving to Beijing. 他们考虑搬去北京。

think of 认为 What do you think of the movie?= how do you like the movie? 你认为这部电影怎么样?

think over 仔细思考

We need a few days to think over this matter. 我们需要几天时间来考虑这个事情。

19. 感叹句

what 引导的感叹句

(1)What a beautiful girl (she is )! 多么美的姑娘呀 !

(2)What a clever boy ( he is )! 多么聪明的男孩呀 !

(3)What interesting pictures ( they are )! 多么美的图片呀 !

(4)What tall buildings ( they are )! 多么高的楼呀 !

(5)What delicious food ( it is ) ! 多么可口的食物呀 !

(6)What bad weather ( it is ) ! 多么坏的天气呀 !

规律：what + ( a/an ) + 形容词 + 名词 ( + 主语 + 谓语) + !

名词为不可数名词或复数名词时, 形容词前面不能有a/an。

how 引导的感叹句

(7)How heavy the box is! 多么重的箱子呀!

How fast he runs! 他跑得多快呀!

(8)How careful the girl is! 多么细心的姑娘呀!

How well she plays the piano! 她的钢琴弹得多好呀!

20. 过去进行时

过去进行时的用法

(1)过去某一时刻正在进行的动作。

What were you doing at 8:30 this morning? 今天早上8点半你正在做什么?

When I called him, he was having dinner. 当我打电话给他时，他正在吃饭。

(2)过去某段时间正在进行的动作。

What were you doing from seven to nine yesterday? 你昨天7点到9点在做什么?

I was reading the whole morning yesterday. 我昨天一整个早上都在看书。

过去进行时的构成

(1)肯定句：主语 + was / were +动词ing形式 + 时间状语。

(2)否定句：主语 + was / were + not + 动词ing形式 + 时间状语。

(3)疑问句：was / were + 主语 + 动词ing形式 + 时间状语 ?

肯定回答：Yes , 主语 + was / were .

否定回答：No, 主语 + was / were + not .

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八年级下册英语知识点

复习英语知识点可以检查出学习中的漏洞，以便及时补上，保证了基础知识的完整性。为大家整理了外研版 八年级 下册英语知识点，欢迎大家阅读!

八年级下册英语知识点(一)

Module 1

语法：系动词:一是(be: am ,is ,are ,been ,was ,were),一觉得(feel),一好像(seem),一保持(keep) ,

三变化(turn, become, get ),四起来(smell, sound ,look ,taste),后跟形容词.

知识点：

1.would like =want , would like to do sth=want to do sth . 想要做某事

would like sb. to do sth .=want sb. to do sth 想要某人做某事

would you like ...? 其后用some 不用any . 句子 :Would you like to do sth .

肯定回答:Yes ,please ./sure ,thanks ./Yes ,I’d like to./Yes ,I’d love to

否定回答:No, thanks ./Sorry ,I’m afraid I can’t .

2.try to do sth .尽力做某事试图做某事设法做某事,但不一定成功.否定式:try not to do sth. try doing sth .试着做某事,看看会发生什么情况. have a try 试一试

3.a bit 与a little 1)两者修饰动词,形容词,副词或比较级,

2)a little 可以直接修饰不可数名词,相当于a bit of

4.have a try 试试看, have a look 看一看 have a headache头疼 have a rest 休息

have a meeting 开会 have a good time 玩得愉快 have a fever发烧

5.lots of =a lot of 很多,大量 ,常用于肯定句中.既可修饰可数相当于many , 又可修饰不可数,相当于much . a lot 相当于very much ,多与动词连用,修饰形容词,副词的比较级.

6.提出建议:1)Let’s do sth.让我们做…吧. 2)How about /what about doing sth ?做..怎么样

3)Why not do sth ?为什么不…? 4)Would you like to do …?你愿意做….吗?

5)Shall we do …?我们做…好吗? 6)You’d better(not) do ..你最好(不)做某事.

7.Thanks for sth. =Thank you for sth. 因…而感谢.后V+ing . Thanks to 幸亏,由于,归功于.

8.leave a message留个口信, take/have a message for sb.给某人带个口信.

9.hear from sb.=get /receive a letter from sb . 收到…的来信 hear about /of 得悉,听说

Hear out 听完 hear to 同意

10.can’t wait to do sth .迫不及待做某事 wait for 等候…,后接等待的对象,名词或代词 wait to do sth .等着做某事

11.三到达 :arrive at (小地方),arrive in (大地方),get to =reach 注意:跟home ,here ,there 等副词时,不加介词.

12.quite相当,很,相当于very,区别, quite a ../ quite an ..而very 只能放在a /an 后

13.with 有,带有和…一起使用等. 反义词 without

14. lovely: 令人愉快的，可爱的 修饰人或物 a lovely afternoon / girl

lively: 活泼的，生动的 a lively lesson:一堂生动的课

外研版八年级下册英语知识点(二)

Module 2

语法：现在完成时：表过去发生或已经完成的某一动作，对现在造成的影响和结果，或持续到现在的动作。常用词语already, yet ,ever ,never, just ,before, for + some time ,since，

1.表示某人的经历以及过去发生的动作对现在造成的影响，或结果，常与recently, ever, never, already, yet ,just, before连用

2.表示发生在过去并且一直持续到现在的动作或状态，常与for+时间段或since+时间点连用。 结构：have(has)+过去分词，

动词的过去式及过去分词在末尾加ed 规则是:

1.直接加ed 2.以e 结尾的,加e 3.以辅音字母加y 结尾的,变y 为i ,再加ed

4.重读,末尾辅元辅,双写这个辅音字母,再加ed

5,不规则变化

知识点：

1.enter参加,加入进入,相当于join 或go into

2 .maybe=perhaps大概,也许.放句首.

3.win ,后接war ,match ,gamebeat 打败,击败,后跟人. 打败某人,赢得比赛

4.ever 用于疑问句时,其答语如果表示否定,用never 回答.

5.before 以前. 从过去起的若干时间以前, 距过去某时…以前,常和完成时连用

ago ,从现在起的若干时间以前 跟今…以前,常用于过去时态中

6.go on a holiday .去度假,强调动作. be on a holiday 也表示去度假,强调状态.

7.afford 买得起,付得起,常与can ,could ,be able to 连用.

8.stop doing sth.停止做某事(正在做的事不做了.)不做.

stop to do sth .停下来(正在做的事)去做某事(另一件事)要做

9.what a pity /That’s a pity .多遗憾啊.

10.think of 想起,起出,认为 think about 思考,考虑

两者区别:1)当表示”想起,想出”时,两者可以互换 2)当think of 表示”认为”时, 不能用think about

3)当think about 表示”思考,研究”时,不能用think of .

11. thanks for = thank you for+名词或动词ing 因……而感谢你 Thank you for helping me.

13.invite sb. to do sth.邀请某人做某事 invite sb. to someplace邀请某人去某地.

14.at the moment 此刻,现在,常与一般现在时或现在进行时连用.at that moment 在那时,常与一般过去时连用.

15.one of +形容词最高级+名词复数,最…的之一,动词用三单形式.

16.send sth .to do sth =send sb. sth 把某物寄给某人.

17. 5. the + 姓氏s :……一家人，……夫妇 ,

18. 1)have been to some place 去过某地(已回) ,后接once ,twice ,three ,times等表次数的词( 短语 )也可与just ,never ,ever ,连用,但不能与时间连用

2) have gone to 到某地去了,(去了未回).

3)have been in 已经在某地待了多长时间,常与一段时间连用.

19.on ,in at 时间表达的用法:on 用于具休的某一天,及对早中晚进行了修饰后也用on

in 用于年月季节,一段时间,以及单独的早中晚,如:in the morning ,in the afternoon ,in the evening ,at用于具体的时刻,几点,及一些固定搭配.

20.ancient ,古老的,古代的, 反义词:modern ,现在的,当代的

21.be different from ,与… 不同, 其反义:the same as .与…一样.

22. find it +形容词to do sth.发现做某事是……的.

23.mix up 混淆,拌和,调和 mix with 和…..混合

24.ask sb. to do sth .要求某人做某事 ask sb. not to do sth .要求某人不做某事

25.ask sb. about sth .询问某人关于某事 ask sb. for sth .向某人要某物

ask for help 寻求帮助 26.count down 倒数,倒计时

27.sth happened to sb .某人发生了某事. sb. happen to do sth .碰巧做某事

28.all over the world 遍及世界 29.around the world 整个世界

30.the rest of one’s life 某人的余生. 31.good luck好运

外研版八年级下册英语知识点(三)

Module 3.

1.no problem 没问题 2.the lastest news 最新的消息

3.in order to 为了 4.search for 寻找，搜索

5.hunderds of 成百的 6. a small part of 一小部分

7.none ,既可指人，又可指物,用于三者或三者以上，常用于回答以how many /how much ,none of 没有一个，no one 只指人.不与of 连用.用于回答who 开头的问句.

7. 8.take a photo of =take photos of =take pictures of =take a pictures

9.so,与such的用法:

1)当修饰可数名词单数时,用”such+a/an+形容词+名词.”或”so +形容词+a/an+名词.”

2)当这些可数名词或不可数名词前有many ,much ,few ,little(表示少)修饰时,则用so .

如:so many people ,so much money

10.in space 在太空中, in the sky 在天空中.

11.come back 回来 12.look for 寻找

13.as ..as 像..一样 14.decide to do sth .决定做某事

15.be named after以.. 名字命名 16.take after与…相像.

17.be up to 正在做某事,忙于做某事 What are you up to ?=What are you doing ?

18.be up to sb. 由..决定,由…负责

19.yet 副词,还,尚,用于否定和疑问句句末already ,已经,常用于肯定句中或句末.

20.That’s why,这就是..的原因 ,后接结果.That’s because ,后接原因

21.on the news 在新闻上 22.on a newspaper 表示(某物)在报纸上

23.in a newspaper在报纸里(的内容).

24.discover指发现原来已有但不为人知的事物invent ,发明,即创造出前所未有的东西

find out 查出真相,原理等 ,也可用于查看地时刻表等 find ,找到,发现,指寻找的结果

look for 寻找 ,侧重指寻找的动作和过程.

25.the noon 月亮,the +世界上独一无二的事物名词. 26,in order to 为了,表示目的,

27.message ,口头传递的或书写的消息,可数名词, news ,通过新闻媒体发布的消息,不可数, information,指在阅读,谈话中特别关注的消息,情报,资料等,不可数.

28.hundred,thousand,million,billion只有和of 一起时,才加s,跟了数字,不加s.

30.none代词,没有一个,没有一人,一点儿也没有.通常 用于三者或三者以上,既可指人也可指物,可

与of 连用,可回答how many no one 只能指人,不能与of 连用.,可回答who .

31.三到达:get to =arrive in (大地方)/at (小地方)=reach 跟地点副词时不用介词,不用reach

32.take a photo of sb. 给某人照相,而且是给他本人照相take a photo for 为某人照相,不一定有他本人. 33.enough 修饰名词放在前,修饰形容词和副词放在后.

34.alone作表语,独自一方,个体单独 lonely作表语或定语,心里孤单,寂寞.

35.communicate with sb. 和某人交流

话题写作：

随着时代的进步、科技的发展，人们的生活发生了日新月异的变化。未来的生活将会是什么样子的呢?谁都无法预料。请发挥想象，谈一谈未来的日子里，将有哪些不可思议的变化。如：很多事情由机器人或计算机完成、在家购物、足不出户旅行 请以“The life we can’t imagine”为题写一篇短文。

The life we can’t imagine

What do you think of the life in the future will be like?

In the future there will be more computers in our houses. Computers will help us to know a lot about the world. We will be able to talk by e-mail. Scientists will make many robots. Robots can help us do the cleaning, cooking and washing. We can do some shopping or see a doctor without going out of our houses.

The life in the future will be very good. For this, we will study hard and turn our ideas into reality. I believe we will be able to do this.

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八年级英语下册单元各单元知识点

一、基础知识

1. What’ s the matter? 怎么啦？出什么事情了？

【解析】matter/ ' m?t?(r)) /n.问题；事情

What’ s the matter with you?= What’s the trouble with you? = What’ s wrong with you? 你怎么了？

【注】： matter 和trouble 为名词， 其前可加the 或形容词性物主代词，wrong 是adj. 不能加the

【用法】用于询问某人有什么病或某人遇到什么麻烦、问题其后跟询问对象时， 与介词with连用。即：

What’s the matter with sb.? = What’s your trouble? = What’s up? = What happens to sb.?

— What’s the matter with you ? — I have a bad cold.

2. I had a cold.我感冒了。 have a cold=catch a cold=have the flu感冒

have a fever 发烧 have a cough咳嗽 have a stomachache胃疼，肚子疼 have a toothache牙疼 have a headache头疼

3. 身体部位+ache（疼痛）构成新的复合词

stomach+ache=stomachache head+ache=headache tooth+ache=toothache back+ache=backache后背痛

4. much too+ 形容词，意为 太...... ，too much+名词，意为 很多，大量 。

5. enough【形容、副词】足够的/地，enough放在名前后，形副后。good enough足够好，enough money=much money

6. lie down躺下， lie 躺，躺着，过去式lay；lie说谎，过去式lied

7. maybe “或许”，常用于句首，表示可能性，后加句子。Maybe you are right.

may be，是情态动词+be的结构，意为“可能，也许”，后加名词、代词或形容词。He may be angry.

sound like+名词代词和从句：It sounds like you don’t know the truth.

It sounds like a good idea. sound+形容词，“听起来，好像”，The music sounds nice.

9. need 需要，实义动词need+名词，需要某物；

need to do sth.需要做某事，主语通常是人，表示人主动的动作：You need to listen carefully during class.

need doing sth.主语通常是物，表示被动的动作：Your dirty clothes need washing.

10. get off (the bus) 下（公交车） get on 上车

11. agree 同意，赞同；

agree with sth. 同意某事 如：I agree with that idea.

agree to sb. 同意某人的意见 如：I agree to LiLei.

12. trouble问题，麻烦 ；be in trouble遇到麻烦，make trouble 制造麻烦 ，have trouble (in) doing sth. =have difficulties (in) doing sth做......有麻烦。

13. right away=right now=at once，意为 马上 。

14. advice [不可数名词]劝告，建议，向…征求意见， give sb. advice on sth.就某事给某人建议； advise [动词] advise sb. to do sth. 建议某人做某事

advise sb. doing sth.

【复习】exercise 练习、锻炼

当exercise意为“练习”时，为可数名词 即可加s

当exercise意为“锻炼”时，为不可数名词 即不加s

16. hurt 及物动词，使……疼痛，……受伤，He hurt his leg while exercising.

不及物动词，……（部位）疼。 His leg hurt badly.

clean 【动词】打扫，clean the classroom打扫教室，【形容词】 干净的 ，cleaner意为 清洁工 。

18. hit （用手或器具）打；击打 The boy hit the dog with a stone.

hit sb. on the head/ nose/ back打某人的头、鼻子、后背，on用在所打较硬的部位；

hit sb. in the face/ eye/ stomach 打某人的脸、眼睛、肚子，in用在所打较软的部位。

be used to sth./ doing sth.习惯于、适应了……、做某事，强调状态；His grandpa was used to country life.

Mary is not used to getting up early in the morning.

get/ become used to sth./ doing sth. “变得习惯，逐渐适应……”强调过程、动作：

It’s difficult for one to get used to another country’s habit.

20. 【复习】free [形容词]空闲的free time；免费的'the drink is for free；自由的I want to become a free bird.

free【动词】使……解脱，得到自由：He could not free his arm.

run out用完，用尽 When his water run out, he knew that he would have to do something to save his own life.

物sth. run out. 某物用尽了。

人sb. run out of sth. 人用尽了某物。He run out of all his money last night.

22. risk (sb.) to do sth. 冒险去做某事 take a risk=take risks 冒险

23. the importance of (doing) sth.（做）某事的重要性

We students should know the importance of (learning) English.

importance n. 重要（性）， important adj.重要的，unimportant adj.不重要的

decision 【名词】决定；抉择； make a decision 做决定

make a decision to do sth.= decide to do sth. 。

25. be in the control of …掌管，管理 The headmaster is in the control of this new school.

be out of control无法控制，无法管理 be under control被控制住，在控制之中

26. 【复习】mind意为 介意 ，mind doing sth. 介意做某事 ,

Would you mind my opening the window?

27. give up (doing) sth. 放弃（做）某事，give up (playing) computer games；

give up后可接名词、代词和动词ing形式，也可不接，如: Never give up easily.

二、重点语法

【反身代词】英语中共有八个反身代词，在使用时应注意和它所指的相应的对象在人称、性别、数上保持一致。

数 人称 第一人称 第二人称 第三人称

单数 myself yourself himself herself itself

复数 ourselves yourselves themselves

【用法】

1. 可用作宾语，指的是宾语和主语表示同一个或同一些的人或事物。

如：Maria bought herself a scarf. We must look after ourselves very well.

2. 可用作表语，指的是表语和主语表示同一个或同一些人或事物。 如： She isn’t quite herself today.

3. 可用作主语或宾语的同位语，常用来加强语气。

如：She herself will fly to London tomorrow. I met the writer himself last week.

4. 用在某些固定短语当中。

look after oneself / take care of oneself 照顾自己 teach oneself sth./ learn sth. by oneself自学

enjoy oneself 玩得高兴，过得愉快

help oneself to sth 请自用……（随便吃/喝些……）.

hurt oneself摔伤自己

say to oneself自言自语

leave sb. by oneself把某人单独留下

buy oneself sth.给自己买……东西

introduce oneself 介绍……自己

【提醒】

1. 反身代词不能单独做主语，但可以做主语的同位语，起强调作用。 如：我自己能完成作业。

（误）Myself can finish my homework. (正) I myself can finish my homework. / I can finish my homework myself.

2. 反身代词表示“某人自己”不能表示“某人的东西”，因为它没有所有格的形式。表达“某人自己的（东西）”时，须要用one’s own.

如：我用我自己的蜡笔画画。（误）I’m drawing with myself crayons. (正) I’m drawing with my own crayons.

初二英语下册知识点归纳

黑发不知勤学早，白首方悔读书迟。对于英语，我们需要把陌生的单词片语和句型语法不断的熟悉和熟练。因此，重复重复再重复，熟练熟练再熟练，是学会英语的不二法门。下面是我给大家整理的一些初二英语知识点的学习资料，希望对大家有所帮助。

八年级 下册英语知识点归纳仁爱版

一.重点句型。

1. Anything wrong? 有什么麻烦吗?

此句为省略句，完整的 句子 是：Is there anything wrong?

e.g. Is there anything wrong with your head? 你的头有什么毛病吗?

2. I’m sorry to hear that. 很抱歉听到这个消息。

be sorry to do sth. 很抱歉做某事

e.g. I’m very sorry to keep you waiting so long. 很抱歉让你等这么久。

3. What seems to be the problem? 到底是怎么回事?

4. She is crying in the bathroom because she did badly in the English exam.因为考不好，她在洗手间里哭呢。

badly为副词，修饰动词的副词通常放在被修饰的动词之后。如：listen carefully, read quickly等。do badly in 在……方面做得不好，与do well in意思相反。

e.g. Why do you think you did so badly in your text? 你认为为什么你考得这么差?

He did very well in English when he was young. 他小时候就很擅长英语。

5. She is very strict with herself. 她对自己要求很严格。

A. be strict with sb. 对……要求严格，后面接人作宾语。

e.g. The teacher is strict with us. 老师对我们要求很严格。

B. be strict about/in sth. 在……方面要求严格

e.g. His father is strict with him about/in study.

他的父亲在学习方面对他要求很严格。

6. She feels very lonely because she has no friends to talk with. 她感到很寂寞，因为没有朋友可以聊天。

八年级英语 知识点仁爱版

give sth. to sb.=give sb. sth.把某物给某人

pass sth. to sb.=pass sb. sth.把某物传给某人。

e.g. He will send a postcard to his mother on Mother’s Day

=He will send his mother a postcard on Mother’s Day.

他要在 母亲节 那天寄给妈妈一张 贺卡 。

Could you give me that pen?= Could you give that pen to me?

你能把那支钢笔给我吗?

He passed the camera to her, so she could take a photo.

=He passed her the camera, so she could take a photo.

他把相机递给她，好让她照相。

B. send sb./sth. to do sth. 送某人/物做某事

e.g. I’ll send some workers to help you.我叫几个工人去帮助你。

9. You don’t need to worry about the English exam. 你没必要为英语考试担心。

need 需要，在此作实义动词，也可以作情态动词。

A. need作实义动词时，同其他实义动词一样，有人称和时态的变化，其疑问和否定形式都要借助于助动词do/does/did。

e.g. Do you need any help? 你需要帮忙吗?

I don’t need your help, thank you. 谢谢，我不需要你来帮助。

B. need在疑问句和否定句中可以作情态动词并且没有数和人称形式变化，后面接动词原形，其否定形式为need not/need’t。

e.g. He need not take the exam. 他不必参加考试。

10. Try to talk to others, and you’ll be happy again. 试着去和别人谈谈心，你就会重新快乐起来。

八年级下册英语知识点复习

Unit1

【 短语 归纳】

1.too much太多 2.lie down躺下

3.see a dentist看牙医

4.get an X-ray做个X光检查

5.take one’s temperature量体温

6.put some medicine on…在…上敷药

7.have a fever发烧

8.play computer games玩电脑游戏

9.all weekend整个周末

10.take breaks/take a break休息

11 without thinking twice没多想

12 go to doctor看医 13.get off下车

14.take sb.to the hospital送某人去医院

15.wait for等待

16.to one’s surprise使…惊讶的

17.thanks to多亏由于 18.in time及时

19.think about考虑

20.have a heart problem患有心脏病

21.get to到达 22.right away立刻马上

23.get into trouble造成麻烦(或烦恼)

24.do the right thing做正确的事

25.fall down摔倒 26.play soccer踢 足球

27.put…on sth.把…放在某物上

28.a few几个少数 29.come in进来

30.get hit/sunburned被打击/晒伤

31.be interested in对…感兴趣

32.be used to习惯于 33.because of因为

34.take risks/take a risk冒险

35.lose one’s life失去生命

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