人教版八年级下册Unit 7 What's the highest mountain in the world?单元巩固清单（无答案）

Unit 7 单元知识巩固
Ⅰ.单项选择。
(　　)1.—Which ocean is _____，the Atlantic Ocean or the Pacific Ocean —The Pacific Ocean.
A．deep　　　B．deeper　 C．deepest　 　D．the deepest
(　　)2. The Himalayas run ________ the southwestern part of China.
A．around B．over C．along D．away
(　　)3.—Do you know which country has the largest _____in the world —Of course China.
A．land B．water C．population D．gold
(　　)4. Be careful! The ice is not ________ enough. You'd better not skate on it.
A．white B．thin C．big D．thick
(　　)5.—Do you know why Jack doesn't come to school these days
—________ I know，he has a bad cold and has to stay at home for a week.
A．As long as B．As well as C．As soon as D．As far as
(　　)6.—Is Qomolangma ________ mountain
—Yes. It is ________ than any other mountain in the world.
A．higher；the highest B．the highest；higher
C．the highest；the highest D．higher；higher
(　　)7. The population in China is about ________ that in Japan.
A．ten times as big as B．ten times as large as
C．ten times as bigger as D．ten times as larger as
(　　)8. The boy's ________ is the result of eating too much junk food，I think.
A．sadness B．illness C．body D．health
( 　 )9.—To make our world more beautiful，we should ________ the environment.
—I agree. We need to try our best.
A．provide B．protect C．pollute D．change
(　　)10. After three days' hard work，he succeeded in ________ planting those trees.
A．finished B．finishes C．to finish D．finishing
II.短文填空。用方框中所给单词的适当形式填空，每词限用一次。
angry，question，why，wait，hour，change，die，fast，without，smile
A doctor quickly went to the hospital after he was called for an emergency operation(紧急手术)．He 1.________ his clothes and went to the operation room.
A man was waiting outside the operation room. When he saw the doctor，he shouted，“2.________ do you come so late Don't you know that my son is in danger？”
The doctor 3.________ and said，“I am sorry. I wasn't in the hospital and I went back as 4.________ as I could...Now I wish you'd calm down(镇静) so that I can do my work.”
“Calm down If your son is in this room right now，would you calm down？” asked the man 5.________．
The doctor smiled and replied，“We will try our best.”The operation took several 6.________．When the doctor went out，he said，“Your son is saved. If you have any 7.________，please ask the nurse.”8．________ waiting for the man's reply，the doctor went away.“Why was he so arrogant(傲慢的) Couldn't he 9.________ a few minutes so that I could ask him about my son's state(情况)？” asked the man when he saw the nurse.“His son 10.________ in a road accident yesterday. He was in the funeral(葬礼) when we called him for your son's operation，” answered the nurse.
III.补全对话。
A：How large is Tian'anmen Square B：It's about 440，000 square meters..
A：Is the Forbidden City next to Tian'anmen Square
B：Yes.In the past it was c_________ the Forbidden City.Now people call it Gugong.It's one of the most famous p________ in the world.
A：Is it large B：Yes，it's a__________ 720，000 m2.
A：Who asked people to build it B：Some emperors.
A：W__________ did they build it
B：They started to build it in 1406.And they finished b____________ it in 1420.
A：It took fourteen years. It must be amazing.
4.完型填空
When are you an adult (成年人)？
When do you think you are an adult Maybe different 1 have different ideas.
Now let's see what some American teenagers(青少年)say .
Sam: In 2 idea ,you are an adult at the 3 of 18. That's when you can vote(投票)。You can help to 4 who rules(统治)the whole country .That's also a grown-up does! My grandfather couldn't vote 5 he was 21.They changed（改变） it to 18 in 1971.
Jenny：I don't 6 it's hard to say . I can drive a car at 16, can't I When you have a driver's licence , you can 7 it to people to tell them your age for all kinds of things . 8 sixteen must be the age when you change from a 9 person to an adult.Because you can tell others you are not a 10 any more .
Suzie : Well , I think there is 11 wrong with American laws for when young people can 12 things . I can vote at 18 and drive at 16. So you would think 18 is a grown-up, 13 16 isn't .But then I can't drink wine（酒）until I'm 21 ! If I'm 14 an adult at 18, how can people stop me from 15 a cup of beer in a bar
1. A. teenagers B. adults C. drivers D. grandfather
2. A. his B. my C. her D. your
3. A. age B. end C. front D. number
4. A. make B. keep C. choose（选择） D. teach
5. A. after B. until C. when D. if
6. A. hope B. want C. like D. think
7. A. show B. send C. ask D. pass
8. A. But B. And C. So D. Or
9. A. old B. young C. little D. tall
10. A. baby B. grow-up C. boy D. kid
11. A. anything B. everything C. something D. nothing
12. A. do B. buy C. like D. borrow
13. A. as if B. even though C. ever since D. above all
14. A. already B. still C. also D. yet
15. A. selling B. making C. drinking D. giving