Unit 5 What's the highest mountain in the world?Section B(3a－Self Check) 同步练习 （含答案）

Unit 5 Section B(3a－Self Check)
同步练习
基础强化
一、根据句意及汉语提示填写单词。
1. (n) _________(成年的)panda is much bigger than a baby panda.
2. The ___________(力量)of humans are endless(无尽的)．
3. Whales are very _________(巨大的)animals in the sea.
4. The police are _____________(研究)where the bad men may hide.
5. The house on the mountain is made of ____________(竹子)．
二、根据句意用所给词的适当形式填空。
1. If you don't___________(success), you can try again.
2. The park _________(keep)doesn't allow children to throw rubbish everywhere.
3. People get lost easily in the_________(desert). It's dangerous.
4.—Linda, your sister looks thinner.
—Oh, yes. Now she _________(weigh)about 50 kilos.
5. She missed the volleyball match because of her _________(ill)．
三、完成句子
1. 他是动物园里最年轻的饲养员之一。
He is _______ _______ _______ _______keepers in the zoo.
2. 我们的房子比他们的大两倍。
Our house is _______ _______ _______ theirs.
3. 世界上最长的河是哪条？
Which is _______ _______ river in the world
4. 这件夹克和那件一样便宜。
This jacket is _______ _______ _______ that one.
5. 据我所知，学校里没有人比他更强壮了。
_______ _______ _______ ________,no one is strong than him in the school.
能力训练
四、选择填空
1. China is _____biggest country in______ Asia.
A．the; / 　 B．a; / C．the; the D．a; a
2. The _____ is trying hard to save and protect every panda.
A．excitement 　B．government
C．achievement 　D．improvement
3. —What do you know about Qomolangma
—lt' s higher than ______ other mountain.
A．some 　 B．every C．none D．any
4. —Is the baby still _____？
—Thank god. He fell asleep half an hour ago.
A．hungry 　B．asleep
C．quiet 　D．awake
5. —China is a little ______ than the US.
—Yes. And it has______ population.
A．big; biggest 　 B．bigger; the biggest
6. Dreams are beautiful. However, to ______ them needs lots of time and work.
A．discover 　 B．find C．achieve D．stop
C．bigger; biggest D．big; the biggest
7. —Do you think he will come on time
—I'm sure he will, ______it is raining heavily.
A．because 　 B．while C．even though 　D．if
8. ______ birth, the little boy was only 2 kilos.
A．In B．At C．On D．With
9. Many wild animals are ______，and it's time for us to do whatever we can to protect them.
A．on duty B．on show C．in order 　D．in danger
10. —_____ is the Yangtze River
—About 6，300 kilometers.
A．How old 　B．How much C．How many D．How long
五、用方框中所给词语的适当形式填空
thick, succeed, government, ocean, tour
1. My family went on a _____of Thailand and had a great time there.
2. People in Harbin have to wear ________clothes in winter.
3. It is amazing that the young man swam across the ________．
4. As a teacher, she really hopes to see her students __________．
5. The man sitting by the window works in the _______________．
素养提升
六、短文填空
One of the world’s most dangerous sports is mountain climbing, and one of the 1._______ popular places for this is the Himalayas.
The Himalayas 2.________ (run) along the southwestern part of China. Of all the mountains, Qomolangma rises the highest and is the most famous. 3._______ is 8, 848. 86 meters high and so is very 4._________ (danger) to climb. It is very hard to take in air as you get near the top.
The first Chinese team 5.__________ (reach) the top in 1960, while 6._________ first woman to succeed was Junko Tabei from Japan in 1975.Why do so many climbers risk their lives One of the main 7._________ (reason) is that people want to challenge themselves 8.__________ of difficulties.
The spirit of these climbers shows us that we should never give up 9._________ (try) to achieve our dreams.It also shows that humans 10.________ (be) stronger than the forces of nature in some situations.
七、写作练来，环境恶化导致的问题日益凸显。假如你是某中学学生会主席李华，请你以学生会的名义向同学们发出倡议，呼吁大家从小事做起，为保护环境尽一份力。
提示：（一）措施
1. 节约水电；
2. 少用塑料袋，不乱扔垃圾；
3. 绿色出行，如乘公交车、骑自行车、步行上学或购物等；
4. ……
(二) 提出希望
要求 ：
1. 文章必须包括所给提示内容，可展开思路，适当发挥；
2. 文中不能出现真实姓名、校名和其他真实信息；
3. 80 词左右，开头和结尾已给出，不计入总词数。
Dear friends,
The environmental problems are getting more and more serious nowadays. As students, we should do something to protect the environment.
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The Students’ Union
参考答案
一、1.adult 2.force 3.huge 4.researching 5.bamboo
二、1.succeed 2.keeper 3.desert 4.weighs 5.illness
三、1.one of the youngest 2.twice bigger than 3.the longest 4.as cheap as 5.As far as I know.
四、1.A 2.B 3.D 4.D 5.B 6.C 7.C 8.B 9.D 10.D
五、1.tour 2.thick 3.ocean 4.succeed 5.government
六、1. most 2.run 3.It 4.dangerous 5.reached 6.the 7.reasons 8.in the face 9.trying 10.can/may be
七、Dear friends,
The environmental problems are getting more and more serious nowadays. As students, we should do something to protect the environment.
First, it's very important to save water and energy in our daily lives. Don't forget to turn off the lights when we leave the room.
Second, we are supposed to reuse the plastic bags when shopping. What's more, we shouldn't throw rubbish everywhere. Third, we'd better walk, ride a bike or take the bus when we go out. Last but not least, we need to plant more trees and flowers to make the environment more beautiful.
How important it is for us to protect the environment! If we keep doing these things, I believe the environment will be better and better. Let's do it together from now on.
The Students’ Union