7．How Liu Yang ate her food in space is what we want to know.

8．How he found the way home after he lost his way in the deep forest is not clear to us.

Ⅲ.完成句子

1．What he referred to in his article was unknown to the general readers.

文章中他所提及的内容普通的读者不知道。

2．The villagers have already known what we'll do is rebuilding the bridge.

村民们已经知道我们要做的事是重建这座桥。

3．It matters little how a person dies，but what matters much more is how he lives.一个人怎么死的不太重要，但重要的是他是如何活着的。

4．It remains to be seen whether the newly formed committee's policy can be put into practice.

新组建的委员会的政策是否会付诸实施还有待观察。

5．Whichever one of you breaks the window will have to pay for it.

你们当中无论哪一个打破窗户都必须赔偿。

Ⅰ.阅读理解

Around the World by Wheelchair

　　Rick Hansen was always an active kid and loved to fish.When returning in a truck one day from a fishing trip，he had an accident and suffered injuries to his spine (脊柱)．This 15-year-old young man awoke to find that he had lost the use of his legs.However，he didn't give up.Many months later he began to compete in wheelchair sports.At the age of 27，he decided to wheel around the world to raise awareness and money for spinal cord research.His tour took him through 34 countries around the world between 1985 and 1987.In this Man of Motion World Tour，he wheeled 24,901.55 miles，which is equal to the distance around the earth.

　　Bad weather and difficult，rocky roads often provided challenges for Rick，but he continued to push himself to complete the trip.He was determined to succeed.Even mountains did not stop Rick Hansen.He wheeled himself up the Rocky Mountains and several other major mountains in the world.He even wheeled himself along the Great Wall of China!

　　"Never Give Up On Your Dream" was his motto and he hasn't given up yet.He completed his world tour raising 24 million.He continues to work to increase knowledge of spinal cord injury.He is a true Canadian hero who shows what determination can achieve.

语篇解读　本文讲的是里克·汉森由于一场事故，致使他脊柱受伤，两条腿也不能动了，因此他不得不坐上轮椅，然而他没有放弃，而是凭借他顽强的意志继续奋斗。

1．What happened to Rick after the accident?