七年级英语(上)总复习：-Unit-3-Unit-4湘教版知识精讲.doc

七年级英语（上）总复习： Unit 3~Unit 4湘教版
【本讲教育信息】
一. 教学内容：
总复习：七年级（上）Unit 3~Unit 4

二. 教学内容：
语法项目
说明
例句
不可数名词
a. air, water, milk等都是无法分为个体的实物，这类名词叫做物质名词。work, life, sadness等表示动作、状态、品质、感情等抽象概念的名词叫抽象名词。一般来说，物质名词和抽象名词都是不可数名词。有些名词，在不同场合既可用作可数名词，也可用作不可数名词；
b. 不可数名词不能像可数名词那样用a, an, many, few, one, two…等词修饰，但可用much, little等词修饰。不可数名词通常采用“数词（当数词是1时可用a/ an）＋（piece, cup, bottle等）计量单位名词＋of＋不可数名词”形式表达数量。注意：当数词大于1时，计量单位名词要用复数形式；
c. 没有计量单位名词修饰的不可数名词充当句子主语时，谓语动词用单数形式；有计量单位名词修饰的不可数名词充当句子主语时，谓语动词用单数还是用复数形式，由计量单位名词的单、复数形式决定。
例词
不可数
可数
paper
纸张
考卷；报纸；文件
glass
玻璃
玻璃杯
time
时间
次数
There is much water in the bottle. 瓶子里有很多水。
Give me a glass of apple juice and two slices of bread, please. 请给我一杯苹果汁和两片面包。
Milk is a kind of very important everyday food for the students. 牛奶对于学生来说是一种很重要的日常食品。
There is a cup of tea on the table. 桌子上有一杯茶。
There are three cups of tea on the table. 桌子上有三杯茶。
时间的表达方法
几点啦？
如：1点半It’s half past one＝It’s one thirty
1点40分It’s twenty to two＝It’s one forty
如：1点钟It’s one o’clock
1点过5分It’s five past one＝It’s one-o-five
1点15分It’s one fifteen＝It’s a quarter-past one.
1点45分It’s a quarter to two＝It’s one forty-five.
现在进行时态
a. 基本用法与构成：
现在进行时由“be动词（am, is, are）＋动词的现在分词”构成。1用来表示说话时或现阶段正在进行的动作，常和now, at the moment, these days等时间状语连用，也常用于look，listen开头的句子中。2 go, come, leave, move等一些表示位置移动的动词常用现在进行时态表示动作即将发生；3表示反复出现的或习惯性的动作，常与always, continually, constantly等副词连用。
动词的现在分词（v-ing）构成形式如下：sing→singing
①一般在动词原形末尾加ing。如wash→washing
②以不发音字母e结尾的动词，去e再加ing。如：have→having, prepare→preparing
③以重读闭音节结尾的动词，如果末尾只有一个辅音字母，先双写这个辅音字母，再加ing。
如：sit→sitting swim→swimming
They are learning Unit 4 these days.
Look! They are playing football.
He is coming to see me tomorrow.
Don’t make noise! I’m doing my homework.
I don’t like the boy because he is always borrowing things from others, but never returns.
What a kind boy! He is always helping the people in trouble.
一般现在时态
a. 基本用法
①表示人或物现在的状态；
②表示人或物的习惯性动作或状态；
③当表示主语具有的性格或能力等；
④当表示普遍存在或某种客观事实。
The boy is in Class One.
They watch TV on Sundays.
He can speak a little English.
Two and three is five.
b. 基本构成 1 主＋be＋形/名/介词词组
2主＋实义动词

动词的单三形式①一般在动词词尾＋s；②以s, x, ch, sh, o结尾的动词＋es；③以辅音字母加y结尾的动词，改y为i再加es
Tom is a new student.
They are from Beijing.
He has a new watch.
They have some new books.
He likes watching TV.
They like playing basketball.
c. 基本句型
①一般疑问句：谓语动词是be动词时，将be提到主语前即可；谓语动词是行为动词时，要在句首加Do或Does，（主语是第三人称单数加Does，动词改原形，其余各人称加Do）；谓语动词是have时，作“有”讲，可将have提到主语前，也可在句首加Do或Does。
②否定句：在be动词后加not；在行为动词原形前加don’t（do not）或doesn’t（does not）构成否定句；在have后加not，也可照行为动词那样，用don’t或doesn’t构成。
③一般现在时态常见的时间副词有：every day（每天），often（经常），usually（通常），sometimes（有时），always（总是），on Sundays（在星期天）等等。
Is he a student?
Does he like watching TV?
Have you any apples?
（＝Do you have any apples?）
He isn’t a student.
He has not any new books.
He doesn’t have any new books.

【模拟试题】（答题时间：60分钟）
Unit 3
I. 单项选择。
1. An alarm clock is one the desk. Can you see _______?
A. one B. it C. a clock D. an alarm
2. My brother _____ an English book.
A. have B. doesn’t has
C. doesn’t have D. don’t have
3. ______ your father _____ a car?
A. Do; have B. Does; has
C. Do; has D. Does; have
4. —Does Jane have a tennis racket?
—______.
A. Yes, he does B. Yes, she does
C. No, he doesn’t D. She doesn’t
5. ______ play computer games.
A. Let B. Lets C. Let’s D. Let us to
6. Let’s go and play _____.
A. basketballs B. a basketball
C. basketball D. the basketball
7. —_____ you bring these things to school ?
—Of course. I can.
A. Can B. Do C. Are D. Does
8. Now let’s _____ TV.
A. watch B. watches C. to watch D. watching
9. They are my good friends. I love ____ and they love ____.
A. they; I B. them; me C. them; I D. they; me
10. Does she like ____?
A. play soccer B. playing ping-pong
C. play volleyball D. plays basketball

II. 单词填空。
根据提示或句子含义填写单词。
11. May I ______（知道）your name?
12. Do you have _______（一些）friends?
13. He _____ （住）in Brazil.
14. He _____（想）to go to the Great Wall.
15. What does he ______（说）in the letter?
16. I have a pet in my home and _______（它的）name is Polly.
17. Do you ______（说）Chinese?
18. They are _______（学生）.
19. He works _____（在）a farm.
20. She _______（教书）in a high school.

III短文改错。
My name is Boris. I am a American boy. 21. ________
I am on Grade Seven. 22. ________
There are five peoples in my family. 23. ________
My father is a doctor. He work in a hospital. My mother is a teacher.
24. ________
She works in No. 2 Middle School. 25. ________

IV. 句子翻译。
26. 那个穿着黄色衣服的年轻妇女是谁？
_____ that young woman ____ yellow?
27. 她每天在家里照顾她女儿。
She ______ ______ her daughter every day.
28. 我爸爸没有工作。
My father _____ _____ a job.
29. 这是一张家庭照片。
This is a _____ _____ a family.
30. 我想要一个鸡蛋和一些鱼。
I’d _____ _____ egg and some fish.
31. 你想和我一起吃饭吗？
_____ you like to have dinner _____ me?
32. 请随便吃鱼吧。
_____ _____ to some fish.
33. 这个苹果要两美元。
This apple is _____ ______.
34. 您要一些喝的东西吗？
Would you _____ _____ to drink?
35. 她是干什么的？
What _____ she ______?
36. 我父母都是工人。
My parents _____ ____ workers.
37. 我非常喜欢英语角。
I like the English corner ______ ______.
38. 英语角对我来说有很大的帮助。
The English corner is ____ ____ us.
39. 比尔一点都不喜欢鸡蛋。
Bill ____ like eggs at _____.
40. 他和我是一样的。
He is the _____ ____ I.

Unit 4
I. 单项选择。
1. Does he ____ Chinese?
A. speaks B. speak C. says D. say
2. I ____ clothes for my daughter.
A. am looking at B. am looking about
C. am finding D. am looking for
3. We have many things _____.
A. sales B. for sale C. on sale D. at sale
4. Is the English corner ____ you?
A. helpful to B. helpful for C. help to D. helps to
5. We are in ____ class.
A. same B. different C. the same D. the different
6. Come in and _____ at home.
A. make yourselves B. make you
C. take yourselves D. take you
7. My parents _____ office workers.
A. both are B. all are C. are both D. are all
8. What are they doing?
They _______.
A. are have a picnic
B. have picnic
C. Are to have a picnic
D. are having a picnic
9. There _____ some fish in the bowl.
A. are B. am C. is D. /
10. I want two _____.
A. breads B. bread
C. pieces of bread D. piece of bread

II. 单词填空。
根据提示或句子含义填写单词。
11. Would you like to have _____（中餐）with me?
12. My friends are very _______（友好的）.
13. Chinese food are very ______（美味可口）.
14. I’m very _____ （高兴）to the here.
15. He ______ （想要）to have noodles.
16. Have some ______ （面包）and ice cream.
17. Would you like ______（一些东西）to eat?
18. The two hamburgers are two ______（美元）.
19. These is some _______（鸡肉）in the bowl.
20. What does your mother ______（干什么）？

III. 短文改错。
I have a pet in home 21. _____
and it’s name is Polly. 22. _____
It is a parrot. I like Polly. 23. _____
My classmate Liu Lan have a pet 24. _____
and its name is Bob. It is a dog.
Zhou Lan likes it a lot of. 25. _____
Do you have a pet in your home?

IV. 句子翻译。
26. 你能用英语说这个吗？
Can you ____ ____ in English?
27. 我在英语角说英语。
I _____ English _____ the English corner.
28. 他和我一样的年龄。
He is _____ same age ____ I.
29. 他想去长城。
He _____ to go to the Great ______.
30. 你认识那个穿红衣的女士吗？
Do you know _____ lady ____ red ?
31. 这封信来自巴西。
This _____ is _____ Brazil.
32. 你有一些朋友吗？
Do you have _____ ______?
33. 我爸爸经常帮助我学习数学。
My father often _____ me _____ math.
34. 我们在同一个学校，但是在不同的班级。
We are in the _____ school, but we are in ______ classes.
35. 他会用英语唱歌吗？
Can ____ _____ in English?
36. 他们两个都是好学生。
They are _____ good _____.
37. 我是一个护士。
I am ____ _____.
38. 她在哪里工作？
_____ _____ she work?
39. 她在一所中学教英语。
She _____ English in a ____ school.
40. 她想要一个苹果。
She _____ _____ apple.

【试题答案】
Unit 3
I. 1. B 2. C 3. D 4. B 5. C 6. C 7. A 8. A 9. B 10. B

II. 11. know 12. any 13. lives 14. wants 15. say 16. its 17. speak
18. students 19. on 20. teaches

III 21. a改成an 22. on 改成in 23. peoples改成people 24. work改成works
25. 无错

IV. 26. Who’s; in 27. looks; often 28. doesn’t; have 29. photo; of 30. like; an
31. Would; with 32. Help; yourself 33. two; dollars 34. like; something
35. does; do 36. are; both 37. very; much 38. helpful; to 39. doesn’t; all
40. same; as

Unit 4
I. 1. B 2. D 3. C 4. A 5. C 6. A 7. C 8. D 9. C 10. C

II. 11. lunch 12. friendly 13. delicious 14. glad 15. wants 16. bread
17. something 18. dollars 19. chicken 20. do

III. 21. in 改成at 22. it’s 改成its 23. 无错 24. have 改成has 25. 去掉of

IV. 26. say; it 27. speak; at 28. the; as 29. wants; Wall 30. that; in
31. letter; from 32. any; friends 33. helps; with 34. same; different
35. he; sing 36. both; students 37. a; nurse 38. Where; does 39. teaches; high
40. wants; an

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