课时训练(十六) Unit 8(八下)
(限时:30分钟)
Ⅰ.单项选择
1.[2020·原创]The HUAWEI products show clearly how technology has made a great difference
our daily life.
A.at B.in
C.to D.on
2.[2019·泰州模拟]It's good manners to be while watching the raising of our national flag.
A.happy B.serious
C.kind D.generous
3.Attention, please! Without permission, children are not allowed alone.
A.to swim B.swimming
C.swim D.swam
4.A number of trees have been cut down. , the environment is becoming worse and worse.
A.As a result B.So that
C.As a result of D.In fact
5.[2019·东营]—I'm going to learn some basic life skills, like cooking, washing clothes and tidying the rooms.
—So am I. We shouldn't always our parents.
A.look after B.depend on
C.take pride in D.get on with
6.Which of the following actions is NOT part of green life?
A.Burning rubbish in the open air. B.Planting trees in spring.
C.Walking or riding to school. D.Taking a shopping basket when going shopping.
7.[2020·原创]The TV show Readers invites different people to read on the stage, tell touching stories behind them.
A.as much as B.as if
C.as long as D.as well as
8.[2019·贵港]—The oil on the Earth will one day.
—I think so. We should make good use of it.
A.find out B.work out
C.give out D.run out
9.—Burning rubbish in the open air will certainly much pollution.
—Yes. Rubbish should be recycled.
A.provide B.protect
C.prevent D.produce
10.[2019·咸宁]—The passenger refused to move after taking another one's seat!
—What a shame! He according to the new credit system(诚信体系).
A.punish B.punished
C.will punish D.will be punished
Ⅱ.[2018·淮安二模]阅读理解
A sunflower is a sunflower. A mobile phone is a mobile phone. But can you combine(联合) the two to do something for your local environment? It may be possible. When you have finished using your mobile phone, you will be able to bury(埋) it in the garden or a plant pot and wait for it to flower.
A biodegradable(可生物降解的) mobile phone was introduced by scientists. It is hoped that the new type of phone will encourage people to recycle. Scientists have thought of a new material over the last five years. It looks like any other plastic, but overtime it can break down into the soil without giving out any poisonous chemical(有毒的化学物质). British researchers used the new material to develop a phone cover with a sunflower seed(种子). When this cover changes into waste, it forms nitrates(硝酸盐). These feed the seed and help the flower grow. “We have only put sunflower seeds into the cover so far. But we're trying to find out which flowers would perform best. Maybe we could put roses in next time,” said one scientist.
