Question

Most students have biology classes in the classrooms or the labs in China．But several days ago，I had a biology class outside in my American schoo1．
My biology teacher，Mr.Kwak，divided us into three groups and asked us to play a game about natural selection(选择)and how birds find food．
He gave the first group one spoon per person，the second group forks and my group"knives．I thought we were going hunting，so knives might work better．Surprisingly，he told us to pick up the beans on the grass with our tools．
When the game started all of us ran to the grass area．We squatted(蹲)down and looked for beans．It was hard to pick up something that small，especially from the grass .
When I almost fired a bean，it dropped back to the ground．When I finally picked up several beans．one of my friends ran into me．I couldn’t keep my balance and fell over．All my beans dropped to the ground!Just at that moment，Mr．Kwak called us back．I had to leave the game and of course I got a bad result．I couldn’t help thinking that if I were a bird living on Galapagos Island，I would be dead soon．
The fun game made me realize that natural selection is redly competitive(竞争的)．Everyone is trying his or her best to—survive．

小题1:What did the writer’s group use to pick up the beans?

A．Spoons．

B．Forks．

C．Knives．

D．Hands．

小题2:How many beans did the writer get at last?

A．None．

B．One．

C．Several．

D．Many．

小题3:Which of the following is TRUE?

A．The writer did a good job in the biology class．

B．The writer had a biology class outside their schoo1．

C．The writer found that picking up the beans from the grass was hard．

D．The writer didn’t find enough food for the birds on Galapagos Island．

小题4:What’s the meaning of the underlined word“survive’’in the last paragraph?

A．Find food．	B．Remain alive．
C．Be lovely．	D．Keep balanced．

小题5:What was the aim of Mr．Kwak’s class?

A．To play an interesting game．

B．To pick up the beans．

C．To know different kinds of birds．

D．To learn natural selection．

Answer 1

小题1:C
小题2:A
小题3:C
小题4:B
小题5:D

试题分析：本文叙述了作者的生物老师Mr.Kwak组织了户外活动，把学生分成三组，分给不同的组不同的工具，来比赛看哪个组捡到的豆子最多，作者一组用的是刀子，一开始这组捡到了几颗豆子，最后因为有同学撞身上了，失去平衡，因此把所有的豆子全部散了，结果作者一组比赛输了。因为现在的社会是竞争的社会，所以每个人尽最大的努力去生存下去。
小题1:细节理解题。根据my group knives 可知作者的一组，生物老师给的工具是刀子，故选C。
小题2:细节理解题。根据All my beans dropped to the ground!可知最后所有的豆子都散在了地上，故选A。
小题3:细节理解题。根据It was hard to pick up something that small，especially from the grass .可知作者发现从草地上捡起豆子很难，故选C。
小题4:词义猜测题。根据The fun game made me realize that natural selection is redly competitive. Everyone is trying his or her best 可推出因为现在的社会是竞争的社会，所以每个人尽最大的努力去生存下去，故选B。
小题5:细节理解题。根据asked us to play a game about natural selection(选择)and how birds find food．可知了解物竟天择的说法，故选D。