课时训练（九） Unit1（八下）
（限时:30分钟）
Ⅰ.单项选择
1.We have studied over 1,000 words 2013.
A.at B.in C.since D.by
2.Though he is at home, he doesn’t feel for he has many things to do.
A.alone; lonely B.lonely; alone
C.alone; alone D.lonely; lonely
3.—High-speed trains, Mobile payment, Sharing bikes and Online shopping are called “four great new inventions” of modern China.
—They our daily lives more convenient.
A.have made B.had made
C.have been made D.made
4.—Amy, can we give away these soft toys? We them for many years.
—Mum, but I want to keep the bear.
A.bought B.had
C.have bought D.have had
5.I became a student ten years . I have been a student 2008. I have studied here about 10 years.
A.ago; since; for B.ago; for; since
C.ago; before; for D.ago; in; after
6.Li Ming the cold weather in Dalian.
A.used to B.get used to
C.is used to D.didn’t use to
7.— have you been married?
—For twenty years.
A.How far B.How often
C.How long D.How soon
8. , our city has changed a lot these years.
A.In some ways B.By the way
C.On the way D.In the way
9.It is easy in touch with your friends by email.
A.keep B.to keep
C.keeping D.kept
10.—Tony didn’t come yesterday, did he?
— . Because he was feeling sick.
A.Yes, he did B.No, he didn’t
C.Yes, he didn’t D.No, he did
Ⅱ.[2017·江西]完形填空
Each one of us shares this planet with seven billion others. And we all need 11 . People and products need to move from city to city and country to country. However, we all know 12 most cars, motorcycles, boats and planes cause air pollution. They are also 13 . This is a serious problem in many cities. 14 inventors are coming up with creative ideas to try toreduce the pollution and noise.
In many cities around the world, motorcycles are very 15 . Now Vietnam has around 33 millionmotorcycles and China has almost 120 million. Motorcycles are a faster and cheaper way to get around a city than 16 . Yet air pollution is a growing problem. In large cities, people 17 it is difficult to breathe. To solve these problems, a USA company designed an environmentally friendly motorcycle. It uses electricity as fuel（燃料）. As a result, there is 18 pollution. It’s also quiet and fast. This makes 19 a good choice for getting around a city.
The Italian city of Venice is a city with only a few 20 . There are no cars in the city centre. 21 cars, water taxis and buses carry people along the city’s canals（运河）. However, they cause pollution, 22 to the water. English engineers Dick and Jem designed a solar-powered（太阳能） water taxi. Thewater taxi 23 run for a day after being recharged（充电）.
