Unit 23　Mainly revision

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Unit 23　Mainly revision

【重点、难点点拨】

　1． One of the boys is English. 男孩中的一名是英国人。
　one of…是“……中之一”的意思。后面跟复数名词或代词。名词前也应带限定词the,these, those, my, your等。当one of…短语作主语时，谓语应用单数形式。

例如：
　One of the students is cleaning the blackboard.　其中有一个学生在擦黑板。
　One of them is my friend.　他们中的一个是我的朋友。

2．There is no difference.　没有什么不同。
　no和not都是“不，没有”的意思，但用法不同。
　not是副词，可以修饰动词，形容词，副词等，如is not, do not, not heavy等。No是形容词，可以修饰名词。no + 单数名词 = not + a + 单数名词。no + 复数名词或不可数名词= not + any +复数名词或不可数名词。

例如：
　I have no car. = I have not a car.　我没有汽车。
　There are no trees on that hill. = There are not any trees on that hill. 那座山上没有树。
　There is no water in the bottle. = There is not any water in the bottle. 瓶子里没有水。

【重点、难点例题解析】

1．用所给动词的适当形式填空。
　　(1)There _____(be) not any bread.
　　(2)There _____(be) not any cakes.
解析:
　　第一句的主语bread是不可数名词，谓语动词要用单数is。而第二句的主语cakes是复数形式，谓语动词应该用are。

2．根据中文和英语的提示词语, 写出正确的句子。

　所有的中国学生都是少先队员。
　_____　_____　_____ Chinese students are Young Pioneers.

解析:
　　当all作代词表示一群人或事物的全部时，我们可以用all of + 复数名词或代词的结构。由于all代表的是复数概念，谓语动词应用复数形式。all 后接名词时，介词of可以省去。（这时all作形容词用。主语也由all变成了后面的名词）

例如：
　All(of) the teachers of that school are very good. 那个学校的所有老师都非常好。
　All today's homework is easy.　今天所有的作业都很容易。
　本题有三个空格，需填入三个词即：All of the

【重点、难点练习题】

1．根据例句把下列句子变为祈使句。
　　Model: They are doing their homework.→
　　Do your homework, please.
　She isn't swimming.→
　Don't swim.　
　　(1)They are drinking tea.　 _____.
　　(2)He is counting the new books._____.
　　(3)We are not watching TV.　_____.
　　(4)She is closing the door.　 _____.
　　(5)They are not making cakes.　 _____.
　　(6)He is putting on his clothes.　　　　_____.
　　(7)We are not mending the bike. _____.
　　(8)They are cleaning the classroom.　_____.　

　2．用所给动词的适当形式填空。
　　(1)It's ten o'clock in the morning. The students _____(fly) kites in the park.　
　　(2)_____ Ma Lili _____(do) her homework?
　　　 No, she _____.　She _____(talk) to an old woman now.　
　　(3)There _____(be) five glasses of milk on the table.
　　(4)I want _____(carry) these boxes to the classroom.
　　(5)One of the girls _____(sing) under the tree.
　　(6)Look!　The students from Class 2 _____(play) basketball.
　　(7)There _____(be) some bread and some cakes on the plate.
　　(8)_____(close) the door.　_____(not close) the window.
　　(9)Don't worry.　Let me _____(get) the kite down for you.
　　(10) It's time _____(drink) some coffee.　

【全方位单元综合练习题】

Ⅰ．从下列各组单词中，找出划线部分读音与其他三个不同的词。

　　1. A. man　　B. cake　　　　　　C. have 　　　　D. bag
　　2. A. go　　B. those　　　　　　C. broken　　　D. not
　　3. A. right　　B. river　　　　C. children　　D. milk
　　4. A. tea　　　B. sweater　　　C. teacher　　　D. team
　　5. A. how　　　B. down　　　　　C. know　　　　D. brown
　　6. A. do　　　　B. close　　　　C. hello　　　D. no
　　7. A. thank　　B. thing　　　　C. throw　　　D. with
　　8. A. house　　B. young　　　　C. blouse　　D. count
　　9. A. near　　　B. pear　　　　C. wear　　　D. there
　　10. A. desks　　B. books　　　C. maps　　D. trees　　

Ⅱ．写出下列单词的复数形式。

　　1. man _____　　　　　　　　　　　　　　 2.woman _____
　　3. box _____　　　　　　　　　　　　　　 4.glass　_____
　　5. baby _____　　　　　　　　　　　　　　6.child　_____
　　7. watch _____　　　　　　　　　　　　　 8.knife　_____
　　9. boy _____　　　　　　　　　　　　　　 10.family _____　

Ⅲ．根据句子意思补全下列各单词。单词的第一个字母已给出。

　1. Don't w_____.　Let me help you.
　2. Could I have some b_____ of orange, please?
　3. Lucy is w_____ a red blouse.
　4. W_____ book is it?　It's mine.
　5. I can't find my socks.　W_____ are they, do you know?
　6. He is t_____, and she is l_____ to him.　

Ⅳ．选择填空。

　1. There is_____ old woman under the tree.
　　A. a　B. an　C. the　D. /　
　2. Her trousers _____ black.
　　A. is　B. be　C. are　　　　　D. isn't　
　3. Mr Green is _____.
　　A. America
　　　B. an America
　　　C. American
　　　D. an American　
　4. This is the _____ bedroom.
　　A. twin　B. twin's　C. twins　D. twins'　
　5.Can you _____ the box?
　　Sorry, I can't.
　　A. put　B. carry　C. count　D. help　
　6. One of the girls _____ English.
　　A. is　B. is an　C. are　D. are an　
　7. You must fly the kite _____ this.
　　A. on　B. after　C. like　D. for　
　8. _____ the football?
　　It's under the desk.
　　A. What's　B. Whose is　C. Where's　D. Who's　
　9. Can you _____ a bike?
　　A. ride　B. throw　C. fly　D. run　
　10. What's wrong _____ your kite?
　　　It's broken.
　　A. under　B. with　C. about　D. on　
　　11. Now give me _____, please.
　　A. a water of glass　B. a glass of water
　　C. a glass water　D. a glasses of water　　
　12. Is Betty watching TV now?
　　　Yes, _____.
　　A. Betty is　B. she is　C. she's　D. it is　
　13. Is this bag yours?
　　　No. It's _____.
　　A. she　B. her　C. her's　D. hers　
　　14. It's time _____ games.
　　A. to play　B. play to　C. playing　D. play　
　15. There are two apples on the table.　One is red, _____ is yellow.
　　A. other　B. one　C. the one　D. the other　
　16. _____ is mine.
　　A. One of the bike　B. One of bikes
　　C. One of the bikes　D. One of bike　
　17. _____ is Li Lei's coat, the blue one or the yellow one?
　　A. Whose　B. Which　C. Where　D. What　
　18. _____ milk can you drink?
　　A. How much　B. How many
　　C. How many bottle　D. How many bottles　
　19. Can you _____ ?
　　A. give to me an orange　B. give an orange me
　　C. give me an orange　D. give an orange for me　
　20. These are your socks.　_____, please.
　　A. Put away it　B. Put it away
　　C. Put away them　D. Put them away　

Ⅴ．根据句意用所给词的适当形式填空。

　1.Many _____ like drinking Coca Cola.(child)
　2.All the students in this class are _____.(China)
　3.The _____ are working near the house.(man)
　4.Some students _____ in the river now.(swim)
　5.The two boys go to a _____ school.(difference)
　6.They aren't _____ books.　They are theirs.(we)
　7.Mother is _____ the clothes on her baby.(put)
　8.Li Dong has two _____.(pencil－box)　
　　9.Is she opening the window?
　　　No, she is _____ it.(close)　
　10. There are some glasses of water on the table.　Please give one of _____ to me.(they)　

Ⅵ．改错。下列句中，四处中有一处是错的，请找出。

　　1. Look, they are runing over there.
　　2. Zhou Lan often puts on a red hat.
　　3. Would you like any tea?
　　4. His father is seeing a newspaper.
　　5. Tom and his friends playing football now.
　　6. Who's books are these? They're Mike's.
　　7. One of the students are writing something on the blackboard.
　　8. What's in the box? There are egg in it.

Ⅶ．选择正确选项补全对话。

　1.Sam: Hello, Mike!　Nice to meet you.
　　Mike: _____.
　　A. Fine, thank you　　　　　　　　　　　
　　B. Hello, Sam!　I'm OK.
　　C. Hello, Sam! Nice to meet you too　　　　　　
　　D. Fine. Nice to meet you, too　
　2. Do you want a go?
　　_____.
　　A. Yes, that's right
　　　B. OK. Thanks
　　C. No, it's OK
　　　D. Yes, it's easy　
　3. What would you like to eat?
　　_____.
　　A. tea　　　　　
　　　B. milk　　　　　　　　
　　　C. meat　　　　
　　　D. water　
　4. What's wrong?
　　_____.
　　A. It's OK
　　　B. Her bike is green
　　C. His bag is new
　　　D. My watch is broken　
　5. Would you like a bottle of orange?
　　_____.
　　A. Yes, please　B. No, please
　　C. Thank you　D. Yes, I like　
　6._____?
　　Yes.　It's very nice.
　　A. Are they old
　　B. What about the boxes
　　C. Do you like it
　　D. Are there any flowers in the picture　
　7. Thanks a lot.
　　_____.
　　A. OK　　　　　　B. Sorry
　　C. Thank goodness　D. You're welcome　
　8. _____
　　Here you are.
　　A. come here, please.　B. Give it to me, please.
　　C. I like something to drink　D. Whose watch is this?　

Ⅷ．根据中文和英语的提示词语, 写出正确的句子。

　1．今天谁值日？
　　　Who _____　_____　_____ today?　
　2．喝杯桔汁好不好？
　　_____　_____ a glass of orange?　
　3．桌子上有五个苹果。
　　_____　_____ five _____ on the table.　
　4．这件毛衣是你的吗？
　　_____　_____ sweater _____?　
　5．他们正在做作业。
　　They _____　_____　_____ homework.　
　6．你们班有多少男生和女生？
　　_____　_____ boys and girls _____　_____ in your class?　
　7．这是我家的一张旧照片。
　　This is _____　_____　_____　_____ my family.　
　8．请不要在花园里骑车。
　　Please _____　_____　_____ bike in the garden.