初二上册英语知识点（优质4篇）

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初二英语上册知识点【第一篇】

I’mmoreoutgoingthanmysister.

,butSamplaysthembetterthanTom.

萨姆和汤姆都会敲鼓，但是萨姆比汤姆敲得好。

?

你喜欢昨天的歌唱比赛吗？

最重要的是学到一些新东西并获得乐趣。

?你和你的姐姐一样友好吗？

’smorehard-workingatschool?在校谁更努力？

’sfantastic!好极了！

她比我跑得更快跳得更高。

好朋友就像一面镜子。

’swhyIlikereadingbooksandIstudyharderinclass.

那就是我在课堂喜欢读书，学习更刻苦的原因。

’snoteasyformetomakefriends.

我很腼腆，因此对我来说交朋友不是很容易。

’tneedalotofthemaslongasthey’regood.

但是我认为朋友像是书--你不需要很多，只要它们好就行。

’snotnecessarytobethesameasyourfriends.

和你的朋友一样是没有必要的。

,butheplaystennisbetter.

我们都喜欢运动，但是他网球打得更好。

拉里经常帮助我显现出的一面。

,somaybeIshouldhelphimmore.

我总是比他取得更好的成绩，所以也许我应该更多地帮助他。

’treallycareifmyfriendsarethesameasmeordifferent.

我真的不介意我的朋友是否与我一样还是不同。

,“Atruefriendreachesforyourhandandtouchesyourheart.”

我最喜欢的名言是：“真正的朋友是一个可以援手帮助并感动你心扉的人。”

,she’sfunnierthananyoneIknow.

实际上，她比我认识的任何人都风趣。

去年我的胳膊断了，但是她让我开心并感觉更好。

我们可谈论并分享一切。

’mlouderthantheotherkidsinmyclass.我比班上其他的孩子声音更响亮。

我的朋友与拉里相似。

?你认为谁应该得到这份工作？

’tsogoodattennisasLarry.黄磊不如拉里擅长打网球。

初二英语上册语法知识点【第二篇】

1.主语：

表示句子所说的是“什么人”或“什么事儿”，一般由名词，代词或相当于名词的词或者短语充当

例如：Gina is from Australia.

She often goes to the movies.

This kind of juice tastes good!

2.谓语：

主语发出的动作。一般是有动作意义的动词。谓语和主语在人称和数两个方面必须保持一致。

例如： We are both quiet.

He has a smart phone.

You should study harder.

Her parents are teachers.

3. 宾语：

分为动词宾语和介词宾语，属于动作的承受者。

例如：He's playing soccer.

Good food and exercise help me to study harder.

4. 系动词：

表示状态或状态变化的动词，没有实际的动作意义。如 be, 感官系动词(look, sound, smell, taste 和 feel)、保持类系动词(keep, stay 和 remain)、状态变化类系动词(become、get、turn 和 go)等。

This picture looks so beautiful.

Keep working, you will see the post office on your right.

5. 表语：

紧跟系动词后面的成分。说明主语是什么或者怎么样，由 n. adj. 或者相当于名词或形容词的词或者短语，和系动词一起构成谓语。

例如：Her mother is a bank clerk.

Are you ready?

We were at home last night.

6. 定语：

修饰名词或代词的成分。作定语的`出形容词外，还有代词、数词、名词、介词短语或相当于形容词的词或者短语。

例如： Peel three bananas.

What's your name, please?

She's a good basketball player.

7. 状语：

修饰形容词、副词、动词或句子的成分。一般表示行为发生的时间地点目的方式程度等意义。通常有副词、介词短语或相当于的副词的词或短语来表示。

例如：People are all working hard.

Beijing is not very cold in winter.

8. 补语：

分为宾语补足语和主语补足语。是对宾语和主语的补充说明，与其有主动或被动的逻辑关系。

例如：You should keep the room clean and tidy.

你应该让屋子保持干净整洁。

(You是主语， should keep是谓语，the room是宾语，clean and tidy是宾语补足语。)

This kind of food tastes delicious.

这种食物吃起来很可口。

(This kind of food是主语， tastes是系动词， delicious是表语。)

注意：主语、谓语、宾语、系动词、表语、补语是一个句子的主干成分；定语和状语是一个句子的修饰性成分，不是主干成分。

初二英语上册知识点大全【第三篇】

一、 v+ do

1. Let sb do sth 让某人做某事

Let sb not do sth 让某人不做某事

not do sth = why don’t you do sth 做什么怎么样 为什么不做？

Why not put on a raincoat， its raining outside. 外面在下雨，为什么不穿个雨衣呢？

3. Make sb do sth 使某人做某事

I will do my best to make my dream come true. 我会尽我所能去使我的梦想实现。

Make sb + adj 使某人………..

The story makes us happy。

二、v+ doing

1. practice doing sth 练习做某事 our English teacher told us to practice speaking English

every day。英语老师叫我们每天练习说英语。

2. finish doing sth 完成做某事 my mum asks me to finishing cleaning up my room before

she come from work。 妈妈要求我在她下班回来之前打扫干净我的房间。

3. Enjoy doing sth 享受做某事

The boys are enjoying playing basketball 孩子们正在操场上享受打篮球。

4. stand doing sth 忍受做某事她不能忍受欺骗他人

5. mind doing sth 介意做某事？ 你介意开门吗？

6. keep doing sth. 继续做某事

She will keep fighting in this new semester. 在新学期，她将继续努力奋斗

7. miss 想念 I miss you very much

Miss sth 错过………….he got up late this morning，so he missed the bus

Miss doing sth 错过做某事。He missed having the class，because he got up late。

8. Sb spend time with sb 与某人共度时间

I spend the weekend with my grandparents。

Sb spend (time/ money) 某人在某事花费时间，金钱

Sb spend (time/money)(in)doing sth 某人花费时间、金钱做某事 (人作主语)

I spent two hours (in)reading the novel last night.

It takes sb (time/ money) 某事花费某人多少时间，金钱 (it 作主语)

It took me two hours to read the novel last night。

Sb pay sth money= pay money for sth 为………..付多少钱。 (人作主语)

I paid ten dollars for that book

Sth cost sb money 某物花费某人多少钱 (物作主语)

That book cost me ten dollars。

in doing sth 成功做某事

He succeeds in giving up the smoking 他成功地戒了烟。

10. play a role in doing sth 发挥作用，有影响

computers play a role in people’s life 计算机在人们的生活中发挥作用。

11. Have fun (in)doing sth 玩得高兴

They had fun playing basketball. 他们打篮球玩得很高兴。

12. be good at doing/ sth 擅长 she is very good at dancing。 他擅长跳舞

13. be talented in doing sth/ sth 在某方面有天赋

she is talented in drawing。 她在画画方面有天赋

三、v+ to do

1. it's a good/ great way to do sth 做。的好方法。

He likes joining some activities because it’s a good way to make friends 他喜欢参加一些活

动，因为这是交朋友的好方式。

The best way to do sth 做某事的方式

I think the best way to learn English is through English。学英语的方式就是朗读。

2. It’s one’s first time to do sth 第一次做某事

It’s my first time to speak English with foreigners. 这是我第一次和外国人说英语。

3. want to do sth = would like to do sth 想做某事

4. decide to do sth 决定做某事

He decides to have a travel in this winter vacation. 他决定在这个寒假去旅行。

5. be determined to do sth 下定决心做某事

She determined to get good grades in this final examination. 她下定决心要在这次的期末

考试中取得好成绩。

6. Invite sb to do sth 邀请某人做某事

He didn’t invite me to have dinner with them 他没有邀请我和他们共进晚餐。

Invite sb to a place 邀请某人到某处

He wants to invite the girl to his birthday party。 他想邀请那个女孩参加他的生日宴会。

7. help sb(to)do sth= help(sb)with sth 帮助某人做某事

he helped me with my English。= he helped me to study English.

8. order sb to do sth 命令某人做某事

the boss ordered him to finish the work before 5 o’clock 老板命令他五点之前完成工作

9. plan to do sth 计划做某事

I plan to have a vacation in this summer 我计划这个暑假去度假

10. choose to do sth 选择做某事

He chooses to stay at home because of the cold weather. 因为寒冷的天气，他选择呆在家里。

11. Do one’s best to do sth = try one’s best to do sth 尽某人做大努力做某事

I will try my best to make my dream come true.

12. Need to do sth 需要做某事

She needs to wash her dirty clothes now。 现在她需要去洗她的脏衣服。

13. be ready to do sth 准备好做某事 She is ready to go out 她准备好出去了。

14. seem + 形容词 看起来….. You seem happy today. 你看起来很高兴

seem + to do sth. 似乎、好像做某事 I seem to have a cold 我似乎感冒了。

15. tell sb. to do sth. 告诉某人做某事

Her mum tells her to sleep early. 她的妈妈告诉她早睡。

Tell sb not to sth 告诉某人不要做某事

请告诉她不要去爬树

16. expect to do sth 期待做某事

她期待下周去香港。

17. wish sb to do sth 希望某人做某事

I wish you to be good. 我希望你好好的。

Hope to do sth 希望做某事

I hope to have a good job in the future. 我希望将来有一份好工作。

18. it’s + adj for sb to do sth 做某件事 对某人来说怎么样

It’s good for you to sleep early. 早睡对你有好处。

四、v+ to do/ doing

1. try to do sth 尽量做某事， 努力做某事 he tries to finish his homework

Try not to do sth 尽量不做某事 he tries not to hurt his friends’ feelings。

Try doing sth 尝试做某事。 He tried washing his hair with a new shampoo。

2. mean to do sth 有意做某事 I didn’t mean to hurt you 我不是有意伤害你的。

Mean doing sth 意味着、being good to her doesn’t mean loving her 对她好并不意

味着爱她。

3. start doing sth. 开始做某事= start to do sth (begin)

He usually starts cooking at 6 in the evening when his mother is not at home.当他妈妈不在家

时，他通常在晚上6点钟就开始做饭。

4. 停止做某事 the teacher is coming，lets stop talking. 停下来做某事 if you are tired, you can stop to rest.

初二英语上册必背知识点【第四篇】

一、重点短语：

weekends

weekdays

for

eating habits

a healthy lifestyle

same as

result of

food

good grades

a dentist

a healthy habit

stressed out

balanced diet

example

the moment

sorry to do sth

bike riding

walks=go for walk

a vacation

to do sth

country

sth with sb

on

family

ever

sb about sth

back to school

balance of

of

二、考点归纳：

考点 sb to do sth 想要某人干某事

His father wants him_____(become )an actor.

考点 的用法：

1).try to do sth 尽力干某事

He tries ______(eat) lots of vegetables and fruit every day .

2).try not to do sth 尽力不干某事

We try______(not let) my teacher down.

3).try one’s best to do sth 尽某人努力干某事

We should try our best ______ (study) all subjects.

4)词组： try on 试穿 have a try 试一试

考点 的用法：

although /though 引导让步状语从句，“即使，虽然”，不能与but 连用，但可与yet, still 连用。

考点 doing sth 结束干某事

I will finish______ (work )out the problem in another two minutes .

考点’t wait to do sth 迫不及待地干某事

I can’t wait _____(open)the TV when I get home .

考点 的用法：

1).decide to do sth 决定干某事

2).decide not do sth 决定不干某事

3).decide on doing sth 决定干某事

4).同义词组：

make a decision to do sth = make up one’s mind to do sth = decide to do sth

He has decided to leave for Wuhan .=

He has ______ a _____ to leave for Wuhan.=

He has ____up his_____ to leave for Wuhan.

考点 to do sth 计划干某事

She is planning ______(take )a vacation in Shanghai next month .

考点 about doing sth 考虑干某事

He thought about ______(go ) to Beijing on vacation .

考点 + v-ing 的用法：

go fishing go boating go skating go shopping go hiking go skateboarding

考点10.句型： It’s + adj +for /of sb to do sth

同义句：

1).It’s +adj +for sb +to do sth = To do sth + be +adj

2).It’s +adj +of sb +to do sth = Sb +be +adj + to do sth

It is very friendly of you to help me .=_____ _____ friendly to help me .

It’s very hard for you to work out the math problem .=

______ _____ out the math problem is very hard for you .