外研版七年级下英语知识点总结

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Unit1 Can you play the guitar?

1.常见的情态动词:cancouldmaymightmust shall shouldwillwould等

情态动词+动词原形,疑问句中情态动词提前,否定句在情态动词后加not。

2.Play+ the+乐器 play the guitar. play the drums. play the piano. play the violin

Play +球类.棋类.牌类游戏play volleyball. play chess.play cards.

Play(games)with sb. 和某人一起玩(游戏)

3.Join+组织或者人Join the art club join sb. Join in+竞赛.娱乐.游戏等

Take part in+活动加入到某活动中 Be in 参加.加入.穿着

4. what club do you want to join?你想要参加什么俱乐部?

The singing club唱歌俱乐部 the drawing club 绘画俱乐部

the dancing club舞蹈俱乐部 the swimming club游泳俱乐部

the story telling club 讲故事俱乐部

The music /English /art/chess/sports club 音乐/英语/美术/象棋/运动俱乐部

5. Pianist钢琴家 violinist小提琴手 singer歌手 dancer舞蹈家musician音乐家

6.Let sb do sth 让某人做某事 Let’s+动词原形让我们做某事

7.Say+内容 say hello to sb. say sorry to sb. say to sb.

Speak+语言 speak English/Chinese/Japanese speak to sb.

Talk 谈论 talk about sth. talk with sb. talk to sb. talk show脱口秀

Tell 告诉.讲述tell sb. sth= tell sth to sb.告诉某人某事

tell sb. about sth 告诉某人关于某事

tell sb. to do sth. 告诉某人去做某事

tell sb. not to do sth 告诉某人不要去做某事

tell stories/ jokes/lies讲故事/讲笑话/说谎

Ask问.要求ask for 请求ask sb for sth 向某人索要某物 ask about询问关于某事

ask sb. about sth询问某人关于某事ask sb to do sth 要求某人去做某事

ask sb not to do sth要求某人不要去做某事

8.Want to do sth.= would like to do sth.=feel like doing sth.想要做某事

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

Want to be+adj want to be + 职业

9.What about =how about,后接名词,代词,动名词 what about you你呢?

what about the book这本书怎么样? what about dancing跳舞怎么样?

10.也:too 肯定句末(前面加逗号) Either否定句末(前面加逗号) 2

Also 实前助后 As well 口语中(前面不加逗号)

11.be good at+ sth/doing sth=do well in 擅长于…

be good for 对„有益(be bad for对„有害)

be good to 对„友好(good 可用friendly.nice.kind替换)

be good with和„相处好=get on well with= get along well with

12.感官动词(look. sound. taste. smell. feel)+ adj做表语

13.选择疑问句用or来连接选择部分.回答不用Yes或No.要从中选择一个回答

14.students wanted for school show(wanted表示招募.含有被动意义)

15.show sth to sb=show sb sth让某人看某物the school show 学校演出

give sth to sb=give sb sth给某人某物

16.help sb do sth Help sb with sth helpful有帮助的

With one’s help= with the help of sb在某人的帮助下 Help oneself to 随便享用can't help doing sth.情不自禁做某事

17.be busy doing sth忙于做某事 be busy with sth忙于某事

18.need to do sth need sb to do sth need….for…

19.be free to do sth= have time to do sth有时间去做某事

Have no time= don’t have time=be busy 没有时间

20.make friends with sb 和某人交朋友 make money 赚钱make a living 谋生

make faces做鬼脸 make fun of sb取笑某人

21.call sb. at +电话号码 call sb. back 给某人回电话

22.on the weekend= on weekends

23. English-speaking students说英语的学生(English-speaking有连词符,是形容词)

24.do kung fu练功夫 The old people’s home老人之家the Students’Sports Center

25.It is +adj +for sb to do sth做某事对于某人是...

形容词修饰名词.副词修饰动词或者形容词

26.teach sb sth教某人…. Teach me Chinese teach him Math

Teach sb to do sth 教某人去做某事

Learn to do sth 学习做某事 learn from sb./sth向某人学习、从某事中学习

27. Write down写下 write to sb =write a letter to sb.给某人写信 write back to sb 给某人回信 hear from sb 收到某人的来信At least至少 make a poster制作海报

28.定冠词the的用法

(1)特指某(些)人或某(些)物,这是定冠词的基本用法。 3

Beijing is the capital of China. 北京是中国的首都。

(2)指谈话双方都知道的人或事物。

Open the window please. 请把窗户打开。(双方都知道指的是哪一扇窗户)

(3)指上文已经提到的人或事物。

There is an elephant in the zoo, and the elephant is from Africa.

(4)指世界上独一无二的事物。

the sun, the earth,the moon

(5)用在序数词、形容词最高级前。The first month of a year is January.

July 1st is the best day for me.

(6)用在由普通名词构成的专有名词前。

the Great wall长城,the Summer Palace颐和园,

(7)用在某些形容词前,表示某一类人。

the rich富人 the poor穷人 the sick病人 the old老人,

the young年轻人 the blind盲人 the dead死人

(8)用在姓氏复数形式前,表示“全家人”或“夫妇俩”。

The Whites 怀特一家人

(9)用在方位词前。

on the left/right在左/右边in the east/west/north/south在东/西/北/南方

at the back/front of在„„的后/前面

(10)用在乐器名称前。

Do you like playing the piano or the violin? 你喜欢弹钢琴还是喜欢拉小提琴?

(11)用在表示海洋、河流、山脉、群岛及国家和党派名词前。

the East China Sea 东海the Huai River 淮河the United States of American 美国

(12)用在某些固定词组中。

all the same 仍然 all the time 一直all the year round 一年到头at the age of 在„岁时

at the beginning of 在..的开始at the end of 在„„的尽头/末尾at the foot of 在„脚下

at the head of 在„的前面at the moment 此刻at the same time 同时by the way 顺便说in the end 最后;终于in the middle of the day 中午look the same 看起来很像in the

morning/afternoon / evening 在上午/下午/晚上on the earth 在地球上tell the truth 说实话the next day 第二天the next year下一年the day after tomorrow 后天the day before

yesterday 前天