问题 选择题

金合欢蚁生活在金合欢树上,以金合欢树的花蜜等为食,同时也保护金合欢树免受其他植食动物的伤害。如果去除金合欢蚁,则金合欢树的生长减缓且存活率降低。由此不能得出的推论是[ ]

A.金合欢蚁从金合欢树获得能量

B.金合欢蚁为自己驱逐竞争者

C.金合欢蚁为金合欢树驱逐竞争者

D.金合欢蚁和金合欢树共同(协同)进化

答案

答案:C

选择题
阅读理解

阅读理解。

      How would you like an easy way to earn $2,500? All you have to do is to sit around and wait for your

meals. There's a catch, however. You have to stay in a chicken cage with a stranger for a whole week.

There are no books or television or radio for amusement. You can't leave until the week is up. And a camera

will be recording your every move.

     Two people actually took the job. The idea came from Rob Thompson, a video artist. He wanted to make

a film about the way animals are treated. His goal was to raise people's awareness of the living conditions of

animals that are raised for food. He decided to pay $5,000 out of his own savings to two people who were

willing to live like chickens for a week. 

     To Rob's surprise, quite a few people answered his advertisement. He had interviews and selected Eric,

a 24-year-old restaurant worker, and Pam, a 27-year-old chemist. The plan was for them to spend seven days

together in a chicken cage that was six feet long and three feet wide. A camera would record their experience,

which would take place in an art museum. 

     The week was long and difficult. They slept on a hard wooden floor. They couldn't stand up without

banging their heads. They ate vegetables and drink water from a garden hose-pipe (橡胶软管). Their only

privacy was a toilet surrounded by a curtain. There were no sinks, mirrors, or toothbrushes in the cage. Their

only inspiration was the two framed checks that hung on the wall outside the cage. Visitors who came here

were warned, "Do not feed the humans."

      Finally it was over, and Pam and Eric came out of the cage. They had survived the week, and they each

had a $2,500 check in their hands. When Rob Thompson opened the cage, Eric came out, changed into clean

clothes, and ate a chocolate bar right away. "It's great for me to be able to stand up." he said. Pam just

changed her clothes and left. After a week of visitors and reporters watching her, she didn't want to talk to

anyone.

1. What kind of person is Rob Thompson? [ ]

A. He is curious about people's personal life

B. He is kind-hearted to animals

C. He dislike people around

D. He likes to help poor people

2. The underlined word "catch" (in Paragraph 1) probably means ______. [ ]

A. unsolved problem

B. surprising wonder

C. unbelievable condition

D. hidden difficulty

3. What made it the most difficult for the two to stay in the cage? [ ]

A. That they had nothing for amusement.

B. That they couldn't lie down to sleep in the cage.

C. That they had to do almost everything under others' very eyes.

D. That they didn't have meat to eat.

4. What would be the best title for this passage?[ ]

A. An Easy Way to Earn $2,500

B. Do Not Feed Humans

C. Living Like a Chicken

D. Getting Along Well Anyway