七年级英语Unit-4-Topic3(2)-湘教版知识精讲[1].doc

初一英语Unit 4 Topic3(2) 湘教版
【本讲教育信息】
一. 教学内容：
Unit 4 Topic3 (2)

问候语：Hi, everyone! I’m Tracy, welcome you to Project English!
模式语：This week we’ll learn how to express time and finish Unit 4 Topic3, and then do part of exercise on Review 2.
1. 时间的表达法
2. Let me help you对话
3. Review 2的练习

【具体教学内容】
时间表达法：
1. 整点的表达：在数字后加o'clock。但有时o'clock可省略。
eg. It's ten o'clock. 现在十点整。
2. 表示几点几分：先说点钟数字，再说分钟数字。
eg. It's five twenty now. 现在是五点二十。
It's six fifty. 现在是六点五十。
3. 表示几点几分的第二种方法。
（1）半小时以内（包括半小时），用介词past。分钟数字+past+点钟数字。
eg. It is twelve past nine. 现在是九点十二分。（九点过十二分）
It's a quarter past eight. 现在是八点一刻。（八点过一刻）
It’s half past eight. 现在是八点半。（八点过半）
（2）半小时以后（不包括半小时），用介词to。分钟数字+to+点钟数字，
eg. It's a quarter to twelve. 差一刻十二点。（十一点四十五）
It's seven to ten. 差七分十点。（九点五十三）

（1）6:15, a quarter past six
（2）6:40, twenty to seven
（3）7:15, a quarter past seven
（4）11:15, a quarter past eleven
（5）5:00, five o’clock
（6）8:45, a quarter to nine

Section C
一. 大声读单词
*本部分需要掌握的词汇见词汇表P97-P98
1. lost 2. way
3. cry 4. cage
5. duck 6. pig
7. hen 8. cow
9. goose

*本部分需要掌握的短语如下：
1. be lost 2. What’s wrong with…
3. over there 4. be kind of
5. pet lover 6. on the bed
7. play with a ball 8. some…others…

二. 重点、难点讲解
（一）词汇拓展(Words)
1. lost(adj)丢失的，迷途的
eg. The little boy go for a walk and get lost. 小男孩去散步走迷了路。
My pen is lost, I’m looking for it. 我的笔丢了，我正在找。
2. way(n)
（1）路，道路
eg. On the way, a young man is waving to me.
路上,一个年轻人挥手招呼我。
I fall on the way to school.
我在上学的路上跌倒了。
Is this the way out? 这是出去的路吗？
（2）距离
eg. a long way from home 离家很远
We have to go a long way to school.
我们上学得走很长的路。
（3）方式，方法
eg. Some like the older ways of doing things.
有些人喜欢处理事务的老办法。
There is no way to avoid stress.
无法逃避压力。
In this way, we get money from the sale.
我们以这种方法从销售中赚钱。
way of life 生活方式
Everyone has a way of his own
每一个都有自己的方式。

（二）重点短语（Key Phrase）
1. What’s wrong with…“有什么毛病，怎么了”
=What’s the matter with…
eg. What’s wrong with you? 你怎么了？
What’s wrong with listening to the music?
听音乐有什么错吗？
2. be kind of …“……真好”
（1）kind(adj)友好的，和蔼的
kind-hearted 热心的
eg. It’s very kind of you! 你真是太好了！
She is kind to me when I am unhappy.
当我不高兴的时候，她对我很好。
Be kind to animals 爱护动物。
She is a kind –hearted person.
她是一个热心人。
（2）kind(n)种类
a kind of 一种 all kinds of 各种各样的
eg. What kind of people have the most need of help?
看看哪种人最需要帮助？
The same kinds of things are produced and sold by many different companies.
许多不同的公司生产和出售着同类产品。
3. some…others…“一些……，其它……”
one…the other…(两者中)一个……另一个……
one…another… （三者或三者以上）一个……另一个
some…the others 一些……，其余的……
others= other+n(pl) 其它的
eg. He has two sisters. One is a doctor, the other is a teacher.
他有两个妹妹。一个是医生，另一个是教师。
Students are usually interested in sports. Some like running; some like swimming; others like ball games.
学生们通常都对体育运动感兴趣，一些喜欢跑步，一些喜欢游泳，其他有些人喜欢球类运动。
Students are usually interested in sports. Some like running; the others like ball games.
学生们通常都对体育运动感兴趣，一些喜欢跑步，其余的人喜欢球类运动。
She always thinks of others more than herself.
她总是替别人着想。
I have one hamburger, please give me another one.
我吃了一个汉堡，请给我再来一个。

（三）记忆小贴示（Tips）
动物知多少：monkey, elephant, horse, lion, panda, peacock, bear, tiger, pig, hen, cock, cow, duck, dog…

Section D
一. 大声读单词
*本部分需要掌握的单词见词汇表P99-P100
1. act 2. walk 3. moon 4. snow
5. night 6. fight 7. pass
*本部分需要掌握的短语如下：
1. like a monkey 2. climb a tree
3. color pens 4. pass me a banana

二. 重点难点讲解
（一）词汇拓展（Words）
1. act
（1）(n)行为；举动
eg. a foolish act 愚蠢的举动
a brave act 勇敢的行为
（2）(v)表演，行动，表现
act(v)actor(n)演员
eg. He act his part well.
他扮演的那个角色很成功。
A new kind of computer can act as a guide to a blind person.
一种新型计算机能够充任盲人的向导。
Don't act fool. 别装傻。
Many children act in TV shows.
有许多孩子在电视节目中进行表演。
Think before you act!
三思而后行！
to act bravely and quickly 表现勇敢、敏捷
2. snow
（1）(n) 雪 （2）(v) 下雪
eg. It's snowing! 下雪了！
There is a lot of snow on the road.
路上有许多雪。
3. fight
（1）(v)打仗；战斗,打架
fight(v)fighter(n)战士
eg. People often have to fight for their freedom.
人们往往不得不为自由而战。
What are the boys fighting about?
这些男孩儿们为什么打架？
（2）(n)打仗；战斗
eg. The two boys have a fight.
两个男孩打了一架。
4. pass (v)穿行，越过，递给
pass sth to sb= pass sb sth 把某物递给某人
eg. The ship pass the channel. 船驶过了海峡。
Please pass me that bottle!
请把瓶子递给我!

（二）重点短语（Key Phrase）
1. like a monkey 像一只猴子
（1）(v)喜欢
like +doing/ to do 喜欢做某事
eg. We all like games.
We all like playing games.
我们都喜欢玩游戏。
（2）(prep)像……一样
eg. He is acting like a monkey.
他正像一只猴子一样表演。

Review 2
一. 大声读单词
1. patient 2. restaurant

二. 部分习题讲解
1. 1)a 2)d 3)b 4)f 5)c 6)e
3. father’s father grandfather
father’s child, not a boy daughter
grandfather’s son, not your father uncle
your father or mother’s sister, or your uncle’s wife aunt
daughter of the same parents sister
6. Conversation 1 Can I, How much, that one, Excuse me, on sale
Conversation 2 Are these, they are, How much, take them
7. collecting, is cooking, is washing, is carrying, is looking at
8. It’s ten o’clock at night.
What time is it in London now?
It’s eleven o’clock What time is it in New York now?
it’s time
9. b. It’s a quarter past one. (It’s one fifteen.)
c. It’s ten to eleven. (It’s ten fifty.)
d. It’s twelve o’clock. (It’s twelve.)
e. It’s five past two. (It’s two five)
f. It’s twenty-five to one. (It’s twelve forty-five.)
g. It’s a quarter to seven. (It’s six forty-five)
h. It’s half past five. (It’s five thirty.)
i. It’s nine o’clock. (It’s nine.)
j. It’s ten to eight. (It’s seven fifty.)

【模拟试题】（答题时间：70分钟）
一. 单项选择
1. —What's the time? —________.
A. The time is three forty
B. It's three forty
C. It's three fourty
D. Its three forty
2. Li Lei! You ________ look after your watch.
A. are B. can C. can't D. must
3. —________ —It's ten thirty.
A. What's time is it?
B. What the time is it?
C. What time is it?
D. What time it is?
4. It's time ________.
A. go home B. to go home
C. go to home D. go the home
5. —Whose is this book? —I think it's ________.
A. my's book B. mine book
C. me book D. mine
6. These clothes are Bill's. ________, please.
A. Pass them to they B. Pass him them
C. Pass them him D. Pass them to him
7. Where are the twins? ________ at home.
A. She's B. He's C. They're D. They is
8. I have three pencils. One is red and __________ are green.
A. another B. the other
C. the other two D. others
9. There are lots of__________ in my little sister's room.
A. pictures books B. picture books
C. picture's books D. pictures book
10. I usually get up at __________ every morning.
A. five to five B. half to six
C. forty past five D. five past half

二. 看图补全下列单词。

It’s a ti (19) (20)ta .

三. 选择正确句子，完成下列对话。

A: Excuse me, Li Ping. 　　21　
B: Sorry, I don't know. 　　22　
Please go and ask Miss Gao.
A: 　　23　 　What time is it, please?
C: It's about 3:30.
A: Thank you, Miss Gao.
C: 　　24　
Look under the table.
B: Is it black?
C: My pleasure. Hi! 　　25　
B: Let me have a look. Oh, it's mine.
C: Here you are.
B: Thank you very much.

四. 阅读下面短文，然后判断句子正确与否，正确的在括号中标注T，错误的标注F。
My name is John Green. I'm a worker in a big factory. I don't work in the morning. I only work at night. Every morning I come home at about half past six. I have breakfast at seven. After breakfast I go to bed. I get up at about half past two. I have lunch at a quarter to three and supper at twenty to eight. Then I go to work at a quarter past eight. I begin to work at nine. I look after the factory every night. I like my work very much.
（ ）26. John works at night.
（ ）27. John sleeps (睡觉) at 6:30 a. m.
（ ）28. John has lunch at 12:00.
（ ）29. John goes to work at 8:15 p. m.
（ ）30. John is at home in the morning.

五. 完形填空
Kelly Hall is　 1　 accountant（会计师）. She works in a bank in town. She is 2 from morning till night.
She gets up at six o'clock in the morning and goes　 3　 at half past six. After that she prepares（准备）　 4　 . She has breakfast 　　5　 the family at a quarter past seven. She goes to 　　6　 at a quarter　 7　 eight.
She　 8　 work at half past four and　 9　 back home. She arrives home at a quarter to five. At half past six she makes supper. After supper she has 　　10　 rest. Sometimes she watches TV for a little while.
1. A. the B. a C. an D. one
2. A. free B. busy C. late D. careful
3. A. running B. to run C. runs D. to running
4. A. the breakfast B. lunch C. breakfast D. supper
5. A. and B. in C. for D. with
6. A. works B. working C. work D. the work
7. A. past B. after C. at D. in
8. A. begins B. finishes C. does D. starts
9. A. is going B. go C. goes D. to go
10. A. many B. a few C. little D. a little
【试题答案】
一. 1—5 BDCBD 6—10 DCCBA
二. 11. o'clock　 12. thirty　 13. quarter　 14. lunch　 15. games　 16. school　 17. home　 18. breakfast 19. time 20. table
三. 21. What's the time, please?　 22. I can't find my watch.　 23. Excuse me.　 24. Whose watch is that?　 25. Yes, it is.　
四. 26. T　 27. F　 28. F　 29. F　 30. T
五. 1—5 CBACD 6—10 CABCD