七年级英语湘教版上Unit1知识归纳和练习.doc

仁爱英语七年级Unit 1
1. be中am、is、are的基本用法,区别及其引导的一般疑问句和回答.
am接在I之后，is放在单数的名词或代词之后，are放在复数的名词或代词之后，否定句在be后加not,一般疑问句将be提前。回答：Yes,人称代词+ be./ No, 人称代词+be + not.
He is Mr. Chen. He is not Mr. Chen. Is he Mr. Chen? Yes, he is. / No, he is not.
I am a student. I am not a student. Are you a student? Yes, I am. / No, I am not.
They are teachers. They are not teachers. Are they teachers? Yes, they are. / No, they are not.
2.名词的复数：1） 一般在名词词尾加--s，如；　car----cars; apple---apples 2） 以s,x,ch,sh结尾的词，在词尾加---es，如：box---boxes; bus---buses; watch ---watches.　3） 部分国人的复数：以an结尾的单词，在词尾加—s；以结尾的单词，单复数同形。如：Chinese---Chinese, Japanese---Japanese, American---Americans Brazilian—Brazilians, Canadian---Canadians. 4)以辅音字母+y结尾，变y为i再加es，如：family---families. 5）以fe、f结尾，变fe、f为ve再加s，如：life---lives. 6）特殊情况，如：mouse---mice； foot---feet.
3. 基数词的表达：1—100 one two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen sixteen seventeen nineteen twenty twenty-one … thirty …forty…fifty…sixty…seventy…eighty…ninety…hundred
4. a,an,the的用法: a /an 都表示“一，一个”，如果单词的音标是元音音标开始的，我们在前用an, an apple / a useful and interesting book;/ an interesting and useful book the的用法
1）特指双方都明白的人或物。例如：Take the medicine.
2）上文提到过的人或事。例如： He bought a house.　I've been to the house.
3）指世上独一物二的事物，如the sun， the sky， the moon， the earth等。
4）用在序数词和形容词最高级，及形容词only，very，same等前面。例如：
Where do you live?　I live on the second floor.　 That's the very thing I've been looking for.　
5）与复数名词连用，指整个群体。例如：They are the teachers of this school.（指全体教师）
　 They are teachers of this school.　 （指部分教师）
6）表示所有，相当于物主代词，用在表示身体部位的名词前。例如： She caught me by the arm..　
7）用在某些由普通名词构成的国家名称、机关团体、阶级、等专有名词前。例如：the People's Republic of China　 中华人民共和国 the United States　 美国
8）用在表示乐器的名词之前。例如：She plays the piano.　她会弹钢琴。
9） 用在姓氏的复数名词之前，表示一家人。例如：the Greens　 格林一家人 （或格林夫妇）
10）the +adj …的一类人 the poor 穷人; the rich 富人; the living 生者。
11） 用在惯用语中。例如：in the day, in the morning （afternoon，evening）,　the day after tomorrow　the day before yesterday,　the next morning, in the sky （water，field，country）　in the dark,　in the rain,　in the distance,　in the middle （of）,　in the end,
5. 重点句型和短语：
Welcome to / come from = be from / Where ,Who , What, how old, how many ,how much ,how tall等的特殊疑问句 .Who’s this?=Who is this? 这是谁？通常用This is….来回答。What’s this in English? - It’s an orange. What’s that? ---It’s an egg. --What are these?---They are buses.
What’s your name? /What’s her name? / What class are you in? /What grade are you in? / What’s your telephone number? /How do you spell it? / What’s this? / What are these?/ How old are you?/ Where are you from? / we are in the same school, but in different grades.
练习：
一 ．单项选择
1.When Linda was a child, her mother always let her have ______ bed.
A. the breakfast in B. the breakfast in the C. breakfast in D. breakfast in the
2.______ usually go to church every Sunday.
A. The Brown B. A Brown C. Browns D. The Browns
3.The train is running fifty miles ______.
A. an hour B. one hour C. the hour D. a hour
4.The investigators found that more should be done for ______ in India.
A. those poor B. a poor C. poor D. the poor
5.The city assigned a policeman to the school crossing because ______ traffic there was so heavy.
A. a B. an C. the D. one
6.______ tend to bemoan the lack of character in the young generation.
A. The old B. Old C. Elderly D. Older
7. Ronaldo is ________ Brazilian and Jones is ____ American. A. a, the B. an, a C.a, an
8 .---Who’s this ? ---______________Wang Yu. A. This’s B. She’s C. This is
9. ---What’s that?. ---It’s ______ egg. A. a B. the C. / D. an
10. ---Is that a toy?---__________ .A. Yes, I am B. No, it is. C.Yes, that is. D. Yes, it is
11.It is reported that today ______ president will have lunch with ______ President Omon.
A. the…the B. a…a C. the…/ D. /…/
12.Tianan Men Square and ______ Great Wall are tow of the places everyone should see in ______ People’s Republic of China. A. the…the B. /…/ C. the…/ D. /…the
13.My friends ______ England.
A. is from B. are from C. come from D. B and C
.14. ---What's that in English
---It's ___ car. It's___ orange car.
A. a, an B. a, a C. an, a D. an, an
15.---What class are you in?
---I'm in _________
A. class 2, grade 8             B. Class one, Grade seven
  C. Grade 6, Class 3         D. Class Two, Grade Seven
16.My sister often ______ after class.
A. play the piano B. plays the basketball
C. plays the piano D. play basketball
二．用系动词be( am, is, are)的正确形式填空。
　　1. ______ you fine?
　　2. I _________ Mr. Chen.
　　3. ___________ he your mother?
4. _______ they from Japan? Yes , they ________.
　　5. You ________ a teacher and she _____ a doctor.
　　6. Where _______ Jack from?
　　7. I _______ fine, too. Thanks
　　8. Who _______ this? This ________ Wang Kang.
　　9. ____ you a student? Yes I _____.
　　10. Where _______ Beijing? It_______ in China.
　　11. ________ Ronaldo a Brazilian? Yes, he ___ .
　　12. “I” ______ a letter.
　　13. You and I _________ students.
　　14. He and she________ friends.
15. He and I________ teachers.
三． 写出下列名词或代词的复数形式
1. teacher ______ 2. this _____ 3. that _______ 4. class ______ 5. name ______ 6. he_____
7. his ______ 8. orange______ 9. number _______ 10. apple______ 11. bus_______ 12. erase____
13.photo_____14.hero______15.country_____16.friend____17.knife_____18.foot____19.boy____
20.mouse____ 21.toy____22.him____23.factory_____24.family____25.monkey_____26.wish______
四．按要求完成句子
1. This is a toy.（就划线部分提问）__________ is this?
2. His name is Jack.（就划线部分提问）__________ is his name?
3. My name is Kangkang. (就划线部分提问）__________is _______ name?
4. They are from Cuba. (就划线部分提问) ___________ ________ they from?
5. I am Zhang Yimou. （同义句）　________ _________ is Zhang Yimou.
6. This is Mr. Zhang. (就划线部分提问)　_________ this?
7. Nanjing is in Jiangshu. (就划线部分提问)____________ is Nanjing?
8. Mary is from London. (就划线部分提问)__________ is Mary from?
9. He is Jack. （一般疑问句）______ __________ Jack?
10. I am Kangkang. （一般疑问句）_________ _________ Kangkang? （一般疑问句）
11. They are from the USA. （一般疑问句）________ ___________ from the USA?
12. I am in Class Thirteen. （一般疑问句）_________ __________ in Class Thirteen?
13. Is she in Grade Nine? (肯定回答)　__________,________ ________.
14. They are oranges (就划线部分提问)___________ ________ they?
15. I am ten. （同义句）I am ____________ _________ ____________.
16. Is that a book? (否定回答)____________ ，________ ____________.
17. My telephone number is 31664733. (就划线部分提问)__________ is your telephone number?
18. This is my friend. （一般疑问句）______ __________ _________ friend?
19.Wang Fei is in Class Seven. （一般疑问句）_________ Wang Fei in Class Seven?
20.They are in Grade Seven. (就划线部分提问)________ ___________ ______ they in？
21.What’s this in English?.（改为复数形式）__________ __________ in English?
22. They are buses.（改为单数形式） ____________ ______________ _____________.　　
23. Kangkang is from China.(同义句) Kangkang ______ _______ China.
24. I’d like some apple juice. (就划线部分提问)_____ _____ you _____?
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