人教版七年級上冊英語知識點總結

七年級的學生學習英語，務必要做到勤奮，多讀、多聽、多練，只有這樣才能真正掌握英語知識。下面是本站小編為大家整理的七年級上冊英語知識點總結，希望對大家有用!

　　七年級上冊英語知識

一、need和dare的用法

need和dare既可用作情態動詞，也可用作實義動詞。用作情態動詞時，主要用於否定句和疑問句。用作實義動詞時，可用於各種句式。

1.用作情態動詞--Need I come? --Yes, you must. --我需要來嗎? --需要。 You needn't telephone him now. 你現在不必打電話給他。

I don't think you need worry. 我想你不必發愁。

She dare not go out alone at night. 她晚上不敢一個人出去。

How dare you say I'm unfair? 你竟敢説我不公平?

Not one of them dared mention this. 他們誰也不敢提這件事。

2.用作實義動詞You don't need to do it yourself. 你不必親自做這件事。 We need to tell them the news. 我們需要把這消息告訴他們。

The table needs painting (to be painted.). 桌子需要油漆一下。

We should dare to give our own opinion. 我們要敢於提出自己的觀點。

He did not dare (to) look up. 他不敢抬頭看。

I dare day he'll come again. 我想他會再來的。(I dare say…為固定習語)

二、情態動詞後跟完完成這項工作的。

He isn't here. He must have missed the train. 他還未到，一定是沒趕上火車。 Where can (could) he gone? 他能到那裏去了呢?

You may (might) have read about it. 你可能在報上已經讀到這件事了。 You could (might) have been more careful. 你本來可以更細心的。

He needn't have worried it. 他本不必為此事擔心。

There was a lot of fun at yesterday's party. You ought to have come, but why didn't you? 昨天的聚會非常有意思。你本應該來，為何不來呢?

　　七年級上冊英語知識要點

重點短語

1 from = come from 來自於----

Is he from china ? 他來自中國嗎?

Does he come from china ?他來自中國嗎?

2. live in 居住在---

3. on weekends 在週末

4 e to sb = write a letter to sb 給某人寫信;寫信給某人

5 the world 在世界上 in China 在中國

pal 筆友 14 years old 14歲 favorite subject最喜歡的`科目

United States 美國 the United Kingdom 英國 New York 紐約

k English 講英語 like and dislike 愛憎

to the movies 去看電影 play sports 做運動

doing sth 一直喜歡做某事 like to do sth 突然喜歡做某事

11.a little與little,few,a few的區別

a little 與little 是接不可數名詞 a little 有一點 little 幾乎沒有 a few 與 few 是接可數名詞 a few 有一點 few 幾乎沒有

　　七年級上冊英語知識點

1. How often do you exercise? 你(你們)多久鍛鍊一次身體?

How often + 助動詞do(does或did) + 主語 + do sth.? 疑問詞how often是問頻率(多久一次),(在這裏助動 詞do(does或did) 是起幫助構成疑問的作用)與一般現在時或一般過去時連用，回答一般是用表示頻率的副詞

如：once, twice, three times„, sometimes, often, quite, often, never, every day, once a week , twice a month , three times a month , three or four times a month 等。

2、 Mom wants me to get up at 6:00 and play ping-pong with her . want to do sth. 意思是“想要做某事”; want sb. to do sth.意思是“想要某人做某事”。

3、 She says it‘s good for my health.

be good for...表示“對„„有益(有好處)”;其反義為：be bad for...。(這裏for 是介詞，後跟名詞、代詞或動名詞)

4、I try to eat a lot of vegetables , usually ten to eleven times a week .

try to do sth.表示“ 盡力做某事 ” ，不包含是否成功的意思而try doing sth.表示“(用某一辦法)試着去做某事”。

5、 That sounds interesting.

這是“主語+系動詞+表語”結構的簡單句。sound(聽起來)，look(看起來)，smell (聞起來)，taste(嚐起來)，feel(覺得)，seem(好象)，grow(變得),get (變得)等詞在英語中可用作系動詞，後跟形容詞作表語。

6、It’s easy to have a healthy lifestyle, and it’s important to eat a balanced diet.

7、 forget to do sth. 忘記要做某事 forget doing sth. 忘記做過某事

8、. doing sth. takes sb. Some time/ money

=It takes sb. some time/money to do sth.=sb. spends some time/money (on sth.)

=sb. spends some time/money (in) doing sth.=sth. costs sb. some time/money

=sb. pay some money for sth.花費某人多少時間/金錢做某事/某人花費多少金錢/時間做某事

9、it’s easy to do sth. 做某事容易 it’s hard (difficult) to do sth.做某事難， It’s necessary to do sth.做某事必要

10、one of +複數名詞(代詞)„„其中之一

11、can’t stop talking 不能停止講話

12、 too„ to„太„„，而不„