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Have you ever heard of e-waste(电子垃圾)? How do you deal with your MP4 players, mobile phones and when your computers, they’re broken or you want a new one?

Most people just throw them away. With the _____of electric industry, e-waste pollution has become a serious problem. According to the United Nations, in 2014, people around the world produced 41.8 million tons(吨) of e-waste and only______ less than 20% of it. The US was ______waster in the world, producing 7.1 million tons. China came second, _____ 6 million tons.

It’s important to pay attention to e-waste. It can be______valuable or harmful, depending on what we do with it. E-waste is a valuable urban mine(城市矿藏). The value of the metals, like gold and silver is high and the metals can be reused._____ if people throw them away, the toxic(有毒的) chemicals can______the earth or air, and they will affect the environment and people’s health.

Now, Apple recycles people’s used products in China when they are buying new_____. The company will test and repair them and then sell them at lower prices.______e-waste, we can buy longer lasting electronic products. If you don’t want your electronics, find a new home for them. You can also take them to see______ companies can offer recycling programs.

1.A.increase B.agreement C.development

2.A.recycled B.rebuilt C.replaced

3.A.big B.bigger C.the biggest

4.A.at B.with C.as

5.A.both B.either C.neither

6.A.so B.and C.but

7.A.get into B.get up C.get on

8.A.them B.those C.ones

9.A.To increase B.To reduce C.To keep

10.A.that B.where C.whether

九年级英语完型填空中等难度题

少年,再来一题如何?
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