unit 2 dna lesson 13—lesson 16同步练习（冀教版九下）

本资料来自于资源最齐全的２１世纪教育网www.21cnjy.com
Unit 2 DNA
Lesson 13—Lesson 16
Ⅰ. 用括号内所给单词适当形式填空。
1. His____(high)is1.65m.
2. There are many ____(sheep)in the field.
3. She does nothing, her job is taking good care of her_______(baby).
4. There clothes_____(make)of cotton.
5. It is too_____(danger)to play with a tiger.
6. Mike _____(sing)this song several times.
7. —Look at this picture; it is very beautiful.
—Oh ,I _____(see)it before.
8. —My car ____(lose).
—I am sorry to hear that.
9. Look, here is an ___(excite)news.

Ⅱ. 单项填空。
1. We have read for an hour. Now let's stop ____a rest.
A. had B. have C. to have D. having
2. —How clean and tidy your room is!
—Thank you. It____ every day.
A. is cleaned B. was cleaned C. was cleaning D. is cleaning
3. —How long may I____ the book
—For five weeks.
A. borrow B. lend C. keep D. buy
4. The size of this house is much_____ than that one.
A. stronger B. bigger C. faster D. cleaner
5. I was reading a newspaper_____ my brother fell on the ground.
A. when B. whether C. where D. as soon as
6. The parents told their children___ football on the street.
A. played B. to play C. not play D. not to play
7. Which is____ to learn, swimming or skating
A. easier B. the easier C. more easily D. easiest
8. —Must we finish the homework before six
—No ,you ____. You may do it tomorrow.
A. mustn’t B. may not C. needn’t D. can’t
9. They won't go to the park if it____ tomorrow.
A. rains B. will rain C. is raining D. rain
10. Alice returned from the manager’s office,___ me that the boss wanted to see me at once.
A. having told B. tells C. to tell D. telling

Ⅲ. 完形填空。
When we were having an English test this morning, I felt somebody was watching me a little too closely, I turned my __1__quickly and saw Jack, who sat right behind me. My eyes caught __2__and he said very quietly, “I hope you studied for this __3__!” “What am I doing to do ” I thought to myself. I __4__cheating （作弊）in exams. Beaides, I’d studied __5__ for the test. Clearly Jack hadn’t. During the exam, I tried several ways to guard my answers so that Jack wouldn’t be able to see them. When the exam__6__,I felt I should let him know cheating was__7__. And I didn't want to destroy（破坏）our friendship. My mind __8__the right words.
“Sorry,Jack,__9__you know how I feel about cheating.” I said slowly and gently ,” May-be I could help you __10__before the next test.” “OK, Bob,” he smiled weakly. “It might not be easy ,but I’ll have a try.”
1. A. head B. hand C. eraser D. pencil
2. A. hers B. his C. ours D. yours
3. A. exam B. job C. book D. chance
4. A. suggest B. like C. hate D. finish
5. A. slow B. slowly C. hard D. hardly
6. A. ended B. began C. went on D. took place
7. A. good B. wrong C. easy D. difficult
8. A. agreed with B. searched for C. took up D. looked at
9. A. and B. also C. so D. but
10. A. drive B. move C. count D. study

Ⅳ. 阅读理解。
Accident Report Form
Accident: A car crashed into a tree.
Some people were trapped in the car.
Weather There was a heavy rain.
Date of call: June 3, 2006
Time of call: 9:30 p.m
Name of caller: Mrs. Green
Place: Zhongshan Road, Nanjing
Conditions Mr. Green hurt his head.
Of Mrs. Green hurt her left leg.
victims: Their danghter felt frightened.
Action: Policemen arrived at 9:40p.m.and sent the victims to Gulou Hospital at 9:45 pm.
1. What time did Mrs. Green call the police
A. At 9:30 am B. At 9:30p.m C. At 9:40p.m D. At 9:45p.m
2. How many people were trapped in the car
A. One B. Tow C. Three D. Four
3. Whose left leg was hurt
A. Mrs. Green’s B. Their daughter’s
C. Mr. Green’s D. Their friend’s
4. What was the weather like that day
A. It was sunny. B. It was snowy C. It was cloudy D. It was rainy
5. Which of the following is TRUE
A. The car crashed into a wall.
B. Their daughter hurt her leg and was sent to the hospital.
C. The car accident happened on Zhongshan Road in Nanjing.
D. The policemen arrived half an hour later and sent the victims to the hospital.



【试题答案】
Ⅰ.1. height 2. sheep 3. babies 4. are made
5. dangerous 6. has sung 7. have never seen 8. is lost 9. exciting
Ⅱ. 1~5 CACBA 6~10 DACAD
Ⅲ. 1~5 ABACC 6~10 ABBDD
Ⅳ. 1~5 BCADC

21世纪教育网 -- 中国最大型、最专业的中小学教育资源门户网站。 版权所有@21世纪教育网