The rivers are dirty. We should _______ next ...

The rivers are dirty. We should _______ next week.

A. clean it up B. clean up it C. clean them up D. clean up them

八年级英语单选题中等难度题查看答案及解析

1. We must take care of it. We should keep the land, air and water clean. Pollution(污染) is a “dirty” word. 2. Pollution comes in many forms. We can see it, smell it and drink it. Pollution harms our health and even our life.

People have been polluting the Earth, such as made a fire, washed his clothes in the rivers and threw his rubbish on the ground. Many years ago, the problem was not so serious, because there were not so many people. 3. But now the land was used up or the river was dirty in a place, man moved to another place. So now the whole world is slowly polluted.

When talking about pollution, we once only meant the air pollution. Air pollution is the most dangerous now. 4. We are glad that the public are paying more attention to the dangers of pollution. 5.

A. There still was lots of clean air, land and water.

B. And more and more people are working hard to get rid of(消除) it

C. The Earth is our home.

D. but there still is water pollution and noise pollution and so on.

E. Pollution means making things dirty..

八年级英语补全短文5选5中等难度题查看答案及解析

---_______should we clean the library?

--- You should clean the library at least twice a week .

A. How many　　　　 B. How much

C. How long　　 　 D. How often

八年级英语单项填空中等难度题查看答案及解析

—_______ should we clean the library?

—Twice a week.

A. How many     B. How much       C. How long        D. How often

八年级英语单项填空中等难度题查看答案及解析

We are going to the party ____________next week．

A．in   B．on    C．×   D．for

八年级英语单项填空中等难度题查看答案及解析

We _______ in the National Park next week.

A.are visit B.were visiting C.will visit D.visit

八年级英语单选题中等难度题查看答案及解析

The water in the river is ______.We can see fish in it.

A. dirty　　 B. clear　　 C. white　　 D. salty

八年级英语单选题中等难度题查看答案及解析

Twenty-five percent of the water in this river _____ dirty in the past.

A. is　　 B are　　 C. was　　 D.　 were

八年级英语单项填空中等难度题查看答案及解析

完成句子

1.我的朋友Lucy下周要出国了，我希望我们应该一直保持联系。

My friend Lucy will___________ next week. I think we should _____________all the time.

2.你已经借这本书3周了，你最好明天把它还给图书馆 。

You _________________for 3 weeks, you______________________ the library tomorrow.

3.过去这儿有一条小河，但现在人们已经把它变成了一个大公园了。

There ______________a small river here but now people _____________a big park already.

4.我昨天对宋仲基进行了一次采访，然后都停不下来和他合照。

I had _______________with Song Joongki yesterday, then I couldn’t ______________him.

5.琳达不确定向谁寻求帮助，只能用电脑去搜索信息。

Linda was not sure _________________help, she had to use a computer_______________.

八年级英语翻译中等难度题查看答案及解析

There _______ more green mountains and clean rivers in China in the future.

A. will be　　 B. were　　 C. are　　 D. is

八年级英语单选题简单题查看答案及解析