［A］Because it will pollute our rivers and lakes.

［B］Because it will make us talk louder.

［C］Because it will kill the trees.

20.What can we do to help fight pollution?

［A］We can raise fish in the rivers and lakes.

［B］We can throw waste things anywhere but on the ground.

［C］We can drive fewer cars on the roads.

第二部分 阅读理解(共两节,满分 40)

第一节 (共 15 小题, 每题 2 分, 满分 30 分)

　　The mom had died when the rescuers found her after the terrible earthquake. She was covered by a destroyed house. Through gaps( 缝隙) of those ruins, the rescuers could see her last posture( 姿势). It was something like an ancient person who was kowtowing(叩头), but it just looked strange because she

was out of shape by pressure.

　　The rescuers confirmed( 证 明 ) her death by touching her through the gaps of the ruins. They shouted at the ruins again and again, knocked the bricks using various tools, but no reply inside.

　　Then the rescuing team went to the next building. Suddenly the leader ran back, calling "Come here." He came to the body, put his hands under the woman, feeling and touching, then shouted loudly and gladly, "There is someone, a baby, still living."

Through some efforts, rescuers cleaned up the ruins which blocked her. Under her body lay her baby, who was covered by a small red quilt ( 棉 被 ) ． He was about 3 or 4 months old. Since well