题目内容

—Have you ever been to Shanghai, Mary?

—Yes. I ___________ there three times.

A. have goneB. have beenC. wentD. was

 

B

【解析】

试题分析:句意: -Mary ,你去过上海吗?-是的,我去过那三次。have gone 去了,还没有回来;have been 去过,已经回来了。C和D都是一般过去时,不符合句意。根据这个对话可知选B。

考点:考查动词时态。

 

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Everyone should do something to protect the environment. How did we help to save our earth this week? Let me tell you.

First, my family try to save . We never left the lights on when leaving the rooms. We turn off the TV when is watching it. Mom only uses cold water in the washing machine.

  Second, we also start recycling this week. We to write on both sides of the paper, not just on one side. We also our rubbish into different bags for bottles, cans, paper and food. Mom keeps the plastic shopping bags from the supermarket to use them again as rubbish bags. These are great to help our environment.

  Third, my family also save water. We never take long baths and have short showers . We wash the toilet with used water. My sister and I don’t the tap running when we brushed our teeth.

  At last, mom and dad begin to save gas. Mom to drive us to school, but now my sister and I start riding our bikes to school. It’s hard work good exercise! This week dad and his workmates(同事) also start to go to work together in one and share the cost. This also help reduce greenhouse gases.

  These are great ways to help protect our environment.

1.A. waterB. oilC. electricityD. food

2.A. somebody B. everybody C. nobody D. anybody

3.A. want B. keep C. refuse D. try

4.A. divide B. check C. buy D. change

5.A. ways B. advice C. information D. news

6.A. again B. instead C. already D. too

7.A. leave B. stop C. finish D. watch

8.A. hoped B. began C. used D. needed

9.A. or B. but C. for D. and

10.A. car B. bus C. subway D. train

 

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