问题 解答题

把地球上的其他动物都消灭,这样就可以为人口的增长提供更多的生存空间.______.

答案

生物多样性通常有三个主要的内涵,即生物种类的多样性、基因的多样性和生态系统的多样性.每个物种都是一个独特的基因库.保护生物对于保护基因的多样性基因主要意义,野生动物是一种宝贵的资源,是人类的宝贵财富,我们要加以保护.同时有的动物可以食用,并作为消费者促进了生态系统的物质循环.可见题中的叙述是错误的.

故答案为:×

阅读理解

Once there was a piano player in a bar. People came just to hear him play. But one night, a lady asked him to sing a song.

"I don't sing." said the man.

But the lady told the waiter, "I'm tired of listening to the piano. I want the player to sing!"

The waiter shouted across the room, " Hey, friend! If you want to get paid, sing a song!"

So he did. He had never sung in public before. Now he was singing for the very first time! Nobody had ever heard the song Mona Lisa sung so beautifully!

He had talent (天赋)he was sitting on! He may have lived the rest of his life as a no-name piano player in a no-name bar. But once he found, by accident, that he could sing well, he went on working hard and became one of the best-known singers in the US. His name was Nat King Cole.

You, too, have skills and abilities. You may not feel that your talent is great, but it may be better than you think. With hard work, most skills skills can be improved. Besides, you may have no success at all if you just sit on your talent.

小题1:The lady asked the player to sing a song because          .

A.she had paid him for this

B.she knew him very well

C.she wanted to have a change

D.she enjoyed his singsing小题2:Nat King Cole successed because          .

A.the lady helped him a lot

B.he caught the chance

C.he continued to play in the bar

D.he stopped playing the piano小题3:From the story we know if you have some talent, you should          .

A.hide it and wait

B.ask others or help

C.pay no attention to it

D.work hard to improve yourself小题4:Which could be the best title for the passage?

A.Sing in the Bar

B.Achieve Success in Life

C.Never Lose Heart

D.Find Your Hidden Talent

单项选择题