七年级下册Unit 1 2021届人教版英语中考一轮复习(词汇+语法讲解)

发布于 2021-08-23 10:15 ，所属分类：中考学习资料

一轮复习:七下U1 词汇+语法讲解

【单词默写】

意思	单词	词性	意思	单词	词性
也，而且			小提琴
到家，在家			周末
在今天			跳舞
或者，也不(用于否定句)			舞蹈
(=centre)中心，中央			画
国际象棋			参加，加入
俱乐部，社团			使成为，制造
鼓			给…看，展示
吉他			唱歌
家，活动本部			说(某种语言)，说话
(中国)功夫			教，讲授
音乐家			讲述，告诉
人，人们			写作，写字
钢琴			游泳
演出，节目			说话，交谈
故事，小说

【单词变形】

单词	三单	过去式	过去分词	现在分词
dance
draw
join
make
show
sing
speak
teach
tell
write
swim
talk
单词	复数	单词	复数	单词	复数
club		musician		piano
drum		weekend		show
guitar		people		story
home

【单词变性】

center 名词变形容词______________

musician名词变名词______________

piano名词变名词______________

violin名词变名词______________

dance动词变名词______________

draw动词变名词______________

make动词变名词______________

sing动词变名词______________

speak动词变名词______________

teach动词变名词______________

write动词变名词______________

【一词多义】

1. home _____________ __________________ _________________

He isn’t at homenow.

He didn't get homeuntil 7 o’clock.

The big grassland is hometo most animals.

2. show _________________ _________________ __________________ ________________ _______________

The showtonight is of great success.

Could you showme around your school?

Please showyour passport.

He likes to showoff what he has.

He didn't showup until 7 o’clock.

3. speak _____________ ________________ _______________

Could you speakChinese?

Our teacher often speakshighly of Mary who won the first prize in many competitions.

He wants to speakout the truth, but he can’t.

4. tell ____________________ _____________________ ____________________ _____________________

I will tellyou a secret about myself tomorrow.

My mother always tolda story at night when I was a child.

Could you tellthe differences beween the two monkey king?

【词汇用法】

1. also: adv./放在句中，用于肯定句中

近义词辨析: either vs. too vs. also

either: adv./放在句末，用于否定或疑问句

too: adv./放在句末，用于肯定句中

also: adv./放在句中，用于肯定句中

2. or: 用于否定或疑问句中/并列连词/转折连词

Would you like apples or bananas?

Either you or him can go to the party.

You can go to the park with him or go to the cinema with me?

Hurry up, or you will be late.

3. show: vt./show sb. sth./show sth. to sb./show up/show off/show sb. around/n./watch a show

4. teach: vt./teach sb. sth./teach sth. to sb./teach oneself/teach sb. a lesson.

同义词: teach oneself/learn by oneself

5. write: vt./write a letter (with a pen/on a piece of paper)

【攻占语法】

情态动词(can/could)

1. can的问答:

1) —Can you help me?

—Yes, I can./No, I can’t.

2) —Can I help you?

—Yes, I want a pair of trousers.

3) —Can you fly in the sky?

—Yes, I can./No, I can’t.

2. can 的用法:

1) can表能力: can vs. be able to do

请在对应符合的框框内打”√”

	有人称的变化	无人称的变化	有时态的变化	无时态的变化	有除一般现在时和一般过去时以外的时态	无除一般现在时和一般过去时以外的时态
can
be able to

2) can 表允许: 通常用can

You can use my pen instead.

3) can 表请求: could 在此处表示的是____________时态，希望对方肯定的回答，语气较委婉

Can you help me, please?

Could you help me?

4) can 表建议: should vs. can/could

should 表示应该，语气上更强硬

can/could 表示可以，提供一种选择

You could go to see a doctor.

You should go to see a doctor.

5) can 表推测: 对现在的推测 vs. 对过去的推测

对现在的推测: ____________________________

对过去的推测: ____________________________

He couldn't be at home now because nobody answers the door.

He couldn't have been at home last night because nobody answered when I knocked the door.

6) can的搭配:

can+否定+比较级: ___________________________________________________________________________

【词汇练习】

1.He likes playing volleyball, and he a ________ likes playing baseball.

2.Our school is in the c ________ of the city and it is easy to go anywhere.

3.Next term I want to take more c ________ such as music, writing and so on.

4.All the kids are very happy. They are singing and d________.

5.My little sister likes art and she is interested in d________ pictures.

6.Jack can play some instruments, including the piano and the g ________.

7.H ________ is the most important to most people than money.

8.Andy is good at telling stories, so he wants to j______ the story telling club.

9.I with another three friends j ________ the League last year. I’m proud of it.

10.The boys m ________ no trouble— they just made it for fun.

11.He is good at music, so he wants to be a m ________ when he grows up.

12.Don’t eat too much junk food, o ________ you will be in bad health.

13.P ________ need to be friendly to each other. And then we can have more friends.

14.Look! There are a lot of p ________ over there! I can play the guitar but I can’t play it.

15.Many singers and dancers s ________ and danced on Spring Festival Gala(春晚).

16.What a man! He promised to be here at four, but didn’t s ________ up until six.

17.Leo is an English boy, but he can s____ good Chinese.

18.I want to have a friend to practice my s ________ English.

19.My grandma often tells me s ________. They are really funny.

20.Do you know Sun Yang? He is a s ________ star.

21.No t ________. They are having a class.

22.The story t _______ us an important lesson that we should protect animals.

23.T ________ the differences between the twin brothers is not difficult.

24.Dave’s uncle is a famous musician. He plays the v ________ very well.

25.I have to work on weekdays. But I can go there with you on the w ________.

26.I’m w ________ a letter to the company for more information about the job.

27.I have already w ________ three e-mails to my mother since I left my hometown last month.

28.Last week, Tom w ________ a letter to his mother to tell her he was happy.

29.I know nothing about him except that he is a writer who has w ________ many books.

30.Mike is good at w________ stories and his classmates like reading them.

【语法练习】

1.You tell me what’s happening over there ?

A. Could B. May C. Might D. Shall

2.—Something flying far away must be a hawk .

—No , it be a hawk .

A. mustn’t B. mightn’t C. can’t D. might

3.Man reach the moon or any other star in the universe now , but we get there years ago .

A. can; couldn’t B. are able to; weren’t able to

C. must; needn’t D. can; had to

4.“ What_______ I do for you ? ” means “ I help you ? ”

A. can , May B. shall; Need C. can; Can D. will; Shall

5.The speaker spoke slowly so that he_________ be heard clearly .

A. would B. should C. could D. shall

6.The patient_________ live long for his cancer .

A. has to B. mustn’t C. can not D. needn’t

7.—Could I borrow your dictionary?

—Yes, of course you ______.

A. might B. will C. can D. should

8.The fire spread through the hotel very quickly but everyone ______ get out.

A. had to B. would C. could D. was able to

9.—Helen, will you be at the party tonight ?

—Yes, but I have so much homework to do that I really _______.

A. won’t B. can’t C. mustn’t D. shouldn’t

10.A wise man __ sometimes make a mistake.

A. can B. may C. might D. must

11.There are so many people in the street that I _____ get through.

A. can’t B. couldn’t C. needn’t D. mustn’t

12.Last night he hurt his leg, but at last he ______ get home safely.

A. could B. can C. dare D. was able to

【参考答案】

意思	单词	词性	意思	单词	词性
也，而且	also	adv.	小提琴	violin	n.
到家，在家	home	adv.	周末	weekend	n.
在今天	today	adv.	跳舞	dance	v.
或者，也不(用于否定句)	or	conj.	舞蹈	dance	v.
(=centre)中心，中央	center	n.	画	draw	v.
国际象棋	chess	n.	参加，加入	join	v.
俱乐部，社团	club	n.	使成为，制造	make	v.
鼓	drum	n.	给…看，展示	show	v.
吉他	guitar	n.	唱歌	sing	v.
家，活动本部	home	n.	说(某种语言)，说话	speak	v.
(中国)功夫	kungfu	n.	教，讲授	teach	v.
音乐家	musician	n.	讲述，告诉	tell	v.
人，人们	people	n.	写作，写字	write	v.
钢琴	piano	n.	游泳	swim	v.&n.
演出，节目	show	n.	说话，交谈	talk	v.&n.
故事，小说	story	n.

单词	三单	过去式	过去分词	现在分词
dance	dances	danced	danced	dancing
draw	draws	drew	drawn	drawing
join	joins	joined	joined	joining
make	makes	made	made	making
show	shows	showed	showed	showing
sing	sings	sang	sang	singing
speak	speaks	spoke	spoken	speaking
teach	teaches	taught	taught	teaching
tell	tells	told	told	telling
write	writes	wrote	written	writing
swim	swims	swam	swum	swimming
talk	talks	talked	talked	talking
单词	复数	单词	复数	单词	复数
club	clubs	musician	musicians	piano	pianos
drum	drums	weekend	weekends	show	shows
guitar	guitars	people	/	story	stories
home	/

center 名词变形容词central

musician名词变名词music

piano名词变名词pianist

violin名词变名词violinist

dance动词变名词dancer

draw动词变名词drawing

make动词变名词maker

sing动词变名词singer

speak动词变名词speaker

teach动词变名词teacher

write动词变名词writer

1. home 在家到家家

He isn’t at homenow.

He didn't get homeuntil 7 o’clock.

The big grassland is hometo most animals.

2. show 表演展示出示炫耀出现

The showtonight is of great success.

Could you showme around your school?

Please showyour passport.

He likes to showoff what he has.

He didn't showup until 7 o’clock.

3. speak 说高度赞扬大声说

Could you speakChinese?

Our teacher often speakshighly of Mary who won the first prize in many competitions.

He wants to speakout the truth, but he can’t.

4. tell 告诉说(故事) 辨别

I will tellyou a secret about myself tomorrow.

My mother always tolda story at night when I was a child.

Could you tellthe differences beween the two monkey king?

9. make: v./make sb. do sth./make sb. +adj./make sb./sth. done/make sth./make sb.+n./

make 的短语:

make up组成，装扮，编造

be made up of由…组成

be made of由…制成

be made from由…制成

make use of充分利用

be made out of由…制成

be made in在…制成

make a difference使与众不同

make a decision做决定

make progress取得进步

make fun of嘲笑

make a living谋生

2. can 的用法:

1) can表能力: can vs. be able to do

请在对应符合的框框内打”√”

	有人称的变化	无人称的变化	有时态的变化	无时态的变化	有除一般现在时和一般过去时以外的时态	无除一般现在时和一般过去时以外的时态
can		√	√			√
be able to	√		√		√

3) can 表请求: could 在此处表示的是一般现在时时态，希望对方肯定的回答，语气较委婉

Can you help me, please?

Could you help me?

5) can 表推测: 对现在的推测 vs. 对过去的推测

对现在的推测: can/could do

对过去的推测: can/could have done

He couldn't be at home now because nobody answers the door.

He couldn't have been at home last night because nobody answered when I knocked the door.

6) can的搭配:

can+否定+比较级: 再…也不为过

【词汇练习】

Also center clubs dancing drawing guitar Home join joined made musician or People pianos sang showed speak spoken stories swimming talking tells Telling violin weekends writing written wrote written writing

【语法练习】

ACACC CCDBAAD