Unit 1 Lifestyles Lesson 1 A perfect day同步辅导与测试
1. 一般现在时
主要用于表示人、事物现在状况和特点；表示经常或习惯性的动作，句中常有often, always, from time to time 等时间状语；表示客观规律和永恒真理等。
He usually goes to work at 7 o’clock every morning.
他通常每天早上7点钟去上班。
The earth goes around the sun.
地球围绕太阳转。
表示永恒的真理，即使过去的语境中，仍用一般现在时。
I learned that the earth goes around the sun when I was in primary school.
我在小学就知道地球围绕太阳转。
在时间、条件和让步状语从句中，一般现在时可以代替一般将来时。
If he accepts the job, he will get more money soon.
如果他接受了这份工作，不久就会赚更多的钱。
在make sure (certain), see to it, mind, care, matter +宾语从句中，从句用一般现在时代替一般将来时。
So long as he works hard, I don’t mind when he finishes the experiment.
只要他努力工作，我不介意他什么时候做完试验。
在the more… the more… (越．．．．．．越．．．．．．)句型中，若主句是一般将来时，从句通常用一般现在时。
The harder you study, the better results you will get.
你学习越用功，成绩就越好。
2. 现在进行时的基本用法：
a. 表示现在( 指说话人说话时) 正在发生的事情。
We are waiting for you.
b. 习惯进行：表示长期的或重复性的动作，说话时动作未必正在进行。
Mr. Green is writing another novel.
(说话时并未在写，只处于写作的状态。)
She is learning piano under Mr. Smith.
c. 表示渐变的动词有：get, grow, become, turn, run, go, begin等。
The leaves are turning red.
It's getting warmer and warmer.
d. 与always, constantly, forever 等词连用，表示反复发生的动作或持续存在的状态，往往带有说话人的主观色彩。
You are always changing your mind.
典型例题
My dictionary ___, I have looked for it everywhere but still___ it.
A. has lost, don't find B. is missing, don't find C. has lost, haven't found D. is missing, haven't found.
答案D. 前句是一个仍在持续的状态，应用进行时，由于没有找到，其影响仍然存在，应用完成时，瞬间动词用于否定式时可用于完成时。
练习
一、用括号中动词的适当形式填空。
1. He (go) to the park on Sundays.
2. they (like) China?
3. Lucy (not like) meat at all.
4. The students (have) an English class every day.
5. your father (speak) French well ? No, he
6. My grandpa often (watch) TV in the evening.
7. If I (have) time tomorrow, I (go) with you.
8. Please (tell) her as soon as you (see) her tomorrow.
9. Miss Gao (not have) lunch at school. She (have) it at home.
10. Tom often (do) his homework at the table.
答案：
1. goes 2. Do...like 3. doesn't like
4. have 5. Does...speak, doesn't 6. watches
7. have, will go 8. tell, see 9. doesn't have, has
10. does
二、改错
1. Do your mother often cook supper?
2. Mike doesn't does her lessons well.
3. Are you a teacher? No, I amn’t.
4. Does he studies hard?
5. He always think of others.
答案：
1. Do变为Does 2. does变为do 3. I amn’t变为I'm not.
4. studies变为study 5. think变为thinks
三、 选择填空
1. I will tell him as soon as he _________ hack.
A. come B. comes C. will come D. came
2. Mary _________ on shoes when she _______ them.
A. tries, buys B. tries, buies C. trys, buys D. trys, buies
3. The girl often _________ cold when she _________.
A. catchs, dances B. catches, dances
C. catchs i dancees D. catches, dancees
4. _________ he _________ himself there? No. I don't think so.
A. Do, enjoy B. Does, enjoies C. Does, enjoys D. Does, enjoy
5. _________your teacher _____ from them very often? Certainly.
A. Do, hear B. Does, hear C. Do, receive D. Does. receive
6. ________ your mother _________ some cleaning on Sundays?
A. Does, has B. Do, does C. Does, do D. Do. do
7. _______ Tom ____ to work hard to help his family? Yes , he _________.
A. Has, × . has B. Has, × , does
C. Does, has , has D. Does, have, does
8. Which teacher _________ lessons to you every day?
A. does gives B. does give C. do give D. gives
( ) 9. Smith does not go fishing on weekdays, _________ ? _________, he does.
A. does he. No B. does he. Yes C. doesn't he. No D. doesn't he. Yes
10. Mr. Black often _________ fishing on Sunday, __ ____ he?
A. goes. doesn't B. goes, isn’t C. doesn't go, docs D. doesn't go. is
11. He usually _____ TV on Sunday evening.
A. watch B. watches C. watching D. is watching
12. Well go to play with snow if it _________ tomorrow.
A. snow B. snows C. will snow D. snowed
13. Neither I nor he _________ French.
A. speak B. doesn't speak C. knows D. is knowing
14. Nobody ________ how to run this machine.
A. know B. have known C. knows D. is knowing
15. The Young Pioneer _________ water for the old man every day.
A. carry B. bring C. takes D. carries
答案：
1. B 2. A 3. B 4. D 5. B 6. C 7. D 8. D 9. B 10. A 11. B 12. B 13. C 14. C 15. D
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