问题 选择题

读下面漫画《危险》,回答下列各题。

小题1:漫画中“危险”所指的环境问题是

A.水资源短缺

B.全球变暖

C.生物多样性减少

D.沙尘暴小题2:下列表述不正确的是

A.这种环境问题在干旱、半干旱地区尤其突出

B.造成这种危险的人为原因有乱砍滥伐、过度放牧、过度开垦

C.除中国外,这种环境问题比较严重的还有北非、西亚、美国、澳大利亚

D.为避免该环境问题的恶化,必须禁止人类的开发活动

答案

小题1:D  

小题2:D

题目分析:

小题1:仔细看图,可以看到图中有一位砍树人在砍伐最后一棵树,这棵树阻挡着上面的沙落下来,也可说是防止沙尘危害的最后屏障。一旦树没了,沙也就下来了,所以危险指的是沙尘暴,D对。水资源短缺只对应上面的沙与人、树联系不大,A错。全球变暖与树少相联系,与图中沙无关,B错。图中没有其它生物,体现不出生物多样性的变化,C错。

小题2:这种环境问题在干旱、半干旱区,农牧过渡地带,由于乱砍滥伐、过度放牧、过度开垦等不合理的人类活动,导致土地沙化,引发沙尘暴天气,中国或国外同纬度地区都有,所以A、B、C对的,不能选。环境问题只能在发展中解决,不可能用停止发展的办法解决环境问题,只有合理开发,不能禁止开发,D是错的,只能选D。

阅读理解

I never wanted a dog, but now I'm so glad I have one. About two years ago, my wife, Cathy, got a little dog with a face only a mother could love. We named her Gertie.

Gertie is the kind of dog that has to grow on you. So I dicided that the dog would be trained. This didn't quite go as planned. At 15 weeks old, she was nearly made to leave the Petsmart Training School. She spent every night lying in our bed-snoring (打鼾)so loudly that I hardly got a good night's sleep.

Then, about six months after she arrived, I felt that something in my heart was taking place, and I was unable to stop it. My behaviour(行为方式)began to change. I began to smile at people when passing them in a street. I returned(招手)from neighbours. I started calling my kids, and to my surprise, they started calling me. I even tried to speak to my grandchildren over the phone once. I even was glad to listen to laughter from a 10-month-old granddaughter. The point is that I was changing.

My wife and I both agree that it is Gertie who has changed my behaviour. Gertie is now nearly two years old and almost fully grown.I have come to like the pet little by little, though she is my wife's dog.

小题1:What did the man think of the dog at the beginning?

A.It looked very beautiful.

B.It wasn't very lovely.

C.It wasn't necessary to be trained.

D.It could change his life.小题2:When did the man's behaviour begin to change?

A.About two years ago.

B.When Gertie was nearly two years old.

C.When Gertie was 15 weeks old.

D.About six months after Gertie arrived.小题3:Which of the following is NOT mentioned about the man's change?

A.He began to smile at people

B.He liked helping his neighbours.

C.He started calling his kids.

D.He spoke to his grandchildren over the phone.小题4:What can we learn from this passage?

A.The dog has been trained very well.

B.The man has become more confident.

C.The man has become more friendly.

D.The man likes the dog better than his wife.

单项选择题