(新课标)Unit 7 What's the highest mountain in the world Section B 1a-1d 语言点精讲精练(含答案)

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Unit 7 SectionB 1a-1d语言点精讲精练
I．语言点精讲
1.This box is three times bigger than that one.
A+倍数+形容词或副词的比较级+than+B”,表示“A比B大(长、高、宽等)多少倍。
Our factory is twice as big as theirs. 我们的工厂是他们的二倍。
“...倍数+as+形容词/副词的原级+as+…”，表示“…是…几倍”。
Her father is twice as old as she.
她爸爸的年龄是她年龄的二倍。
I know an adult panda weighs many times more than a baby panda.
weight: n. 重量 weigh v. 重量是......
weigh sb/sth 称...的重量
weigh ... kilos 重...千克
你什么时候称的体重 When did you weigh yourself
When Cao Chong was a little boy, he was so clever that he could know the elephant’s weight by using a boat and some stones.
He weighs himself on the bathroom scales yesterday.
Tony 100公斤。Tony weighs 100 kilos.
put on weight：增肥
lose weight：减肥
e.g. I want to lose my weight. 我想减肥。
3.A panda can live up to 20 to 30 years.
up to 到达（某数量、程度等）(about/around)
至多有/不多于 (less than)
们学校大约有200个学生。
There are up to 200 students in our school.
There are about 200 students in our school.
There are less than 200 students in our school.
live up to: 活到
e.g. : Human beings can live up to 100 years 人类能活到100岁。
I know an adult panda weighs many times more than a baby panda.
倍数的表达方式：
次数 / many+times + 形容词比较级+ than
e.g. : This classroom is 3 times larger than that one.
这个教室比那个教室大了3倍。
II．语言点精练
一、单项选择
(　　)1.—I think this T shirt is cool enough.
—Yes. But I want ________ one.
A．cool B．a cooler C．a coolest D．coolest
(　　)2.Among the four girls, Cindy is ________．
A．most popular B．popularest
C．the most popular D．the popularest
(　　)3.The doctor said to me, “________ you eat, ________ you'll be.”
A．The more; the heavier B．The less; the heavier
C．The less; the more heavy D．The more; the more heavy
(　　)4.—Bob is a smart boss!
—So he is. He always does the work with ________ money and ________ people.
A．less; less B．fewer; less
C．less; fewer D．fewer; fewer
(　　)5.—How________ is the tiger
—It's about 200 kilos.
A．weigh B．heavy C．high D．wide
二、根据句意、首字母以及所给单词的适当形式填写单词。
6. He ________ (weigh) the stone in his hand just now.
7．His wife gave________(birthday) to a baby boy yesterday.
8．Many ________(adult) also like playing computer games.
9．The elephant weighs many times________(much) than the koala.
10．Town Cinema is ________ (cheap) than Screen City.
三、根据汉语及英语提示，完成下列句子，每空一词。
11．我比我的大部分同学都安静。
I'm ________ than ________ ________ my classmates.
12．他的包比我的包重。
His bag ________ heavier than ________．
13．出生时，熊猫宝宝比狗宝宝小。
Baby pandas are ________ than baby dogs ________ ________．
14．一条狗能活10到15年。
A dog can ________ ________ ________ 10 to 15 years.
15．这些熊猫宝宝对我来说(很)特别。
These baby pandas are ________ to me.
四、完形填空
You may think there is nothing but sand in the desert of the world. It's not __16__. In the desert you can find small __17__ or even big ones. We can see hills, too. There is a little rain in the desert, __18__ it is not enough for most plants. Still we can see some plants there.
There is some __19__ in some places in the desert. We __20__ these places oases(绿洲). Sometimes the water __21__ under the ground or the rivers running through the desert. In the oases, there are villages and towns. People __22__ all kinds of crops(庄稼) in the fields there.
People also __23__ outside the oases, but these people are not farmers. They __24__ camels(骆驼), sheep, and other animals. The animals __25__ the plants there and do not need much water.
The people of the desert do not live anywhere for long. They keep __26__ from one place to another. They must always __27__ grass or desert plants for their animals. They usually live in the tents. When there is no more __28__ for their animals, they take down their tents and leave for another place. The people in the desert are __29__ to each other. They are ready to help the people __30__ and give them food and water.
(　　)16.A.good B．true C．really D．terrible
(　　)17.A.stones B．trees C．flowers D．grass
(　　)18.A.and B．because C．but D．or
(　　)19.A.air B．earth C．water D．snow
(　　)20.A.think B．know C．make D．call
(　　)21.A.comes from B．crosses from C．throws away D．brings back
(　　)22.A.find B．grow C．cut D．sell
(　　)23.A.play B．sleep C．live D．travel
(　　)24.A.buy B．have C．kill D．meet
(　　)25.A.hope B．see C．find D．eat
(　　)26.A.jumping B．running C．moving D．driving
(　　)27.A.look for B．wait for C．bring out D．send for
(　　)28.A.salt B．food C．sugar D．rain
(　　)29.A.useful B．serious C．friendly D．popular
(　　)30.A.in trouble B．with a smile C．in the street D．from villages
五、阅读理解
There are many unusual hotels around the world. On Greenland, there is a hotel made out of ice, open between December and April every year. In Turkey, there is a cave hotel with a television, furniture, and a bathroom in each room. And in Bolivia, there is the Salt Palace Hotel.
Thousands of years ago, the area around the Salt Palace Hotel was a large lake. But over time, all the water disappeared. Today, the area has only two small lakes and two salt deserts.
The larger of the two deserts, the Uyuni salt desert, is 12，000 square kilometers. During the day, the desert is bright white because of the salt. There are no roads across the Uyuni desert, so local people must show guests the way to the hotel.
In the early 1990s, a man named Juan Quesada built the hotel. He cut big blocks of salt from the desert and used the blocks to build it. Everything in the hotel is made out of salt: the walls, the roof, the tables, the chairs, the beds, and the hotel's bar.
The sun heats the walls and roof during the day. At night the desert is very cold, but the rooms stay warm. The hotel has twelve rooms. A single room costs$40 a night, and a double room costs$60.
A sign on the hotel's wall tells guests, “Please don't lick(舔) the walls.”
(　　)31.What is unique about the Salt Palace Hotel
A. Its long history. B. The prices of the rooms.
C. The guests that stay there. D. What it is made of.
(　　)32.Which sentence about the area around the Salt Palace Hotel is NOT true
A. It was a lake many years ago. B. It is white during the day.
C. There are several roads to the hotel. D. It is more than 10，000 square kilometers.
(　　)33.Where did the salt used for the hotel come from
A. A salt factory. B. The desert. C. Turkey. D. The walls of the hotel.
(　　)34.What keeps the rooms warm at night
A. Heat from the walls and roof. B. The desert air. C. The sun. D. The furniture.
II. 语言点精练参考答案
一、1-5 BCACB
二、6.weighed　 7.birth 　8.adults 9．More 　10.cheaper
三、1.quieter; most of　2.weighs/is; mine 3．smaller; at birth　4.live up to 5．special
四、16-20 BACCD 21-25ABCBD 26-30CABCA
五、31-34 DCBA
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