3. After their boat sank, the couple _______.
A. jumped into the life-raft
B. heard water
C. watched the boat go under water
D. stayed in the life-raft
4. During their days at sea, _______ saved their lives.
A. tins of food and bottles of water
B. a fishing-line and a machine
C. whales and sharks
D. Twenty passing ships
5. When they saw the fishing boat which later picked them up, _______.
A. they were too excited to stand up
B. they couldn’t wait to climb onto the boat
C. their life-raft was beginning to break up
D. they knew their two months at sea would be over
【答案与解析】这是一篇关于一对夫妇如何遇到海难，然后在海上的救生艇上生活了66天后获救的小故事。
1. C。在第二自然段的第1句就告诉我们they left Panama, Simony, they met some whales 说他们是在Simony 旅游时遇见Whales.
2. B。我们从第二自然段得知They started to hit the side of the boat,也就是说是the whales broke the side of the boat。
3. D。在他们的船沉没之后，the couple是一直待在船上直至获救的，而不是一直都在jumped into the life-raft。
4. B。根据第3段的第2句They also had a fishing-line and a machine to make salt water into drinking water-two things which saved their lives可知：a fishing-line 和 a machine救了他们的命。
5. D。由最后一段After fifty days at sea...我们知道：the couple是太虚弱所以不能站起来，是由船长carried them onto his boat, 而救生艇早在出事后的50天就坏掉了，而不是获救当天坏的，所以A、B、C都可以排除，D项为正确选项。
阅读理解【3】
Big Ben is not the name of a man. It is the name of a huge(庞大的)clock in London. London is the capital of England. This clock has four faces. So，no matter where you stand，you can read the time on the face of Big Ben. Each face is the size of a double decker(层)bus. The hands are about four metres long. It is about the size of two people standing on top of each other. If you go to London，you may want to visit the Houses of Parliament(国会大厦). There you will find Big Ben sits at the top of the clock tower(塔)in the Houses of Parliament. Maybe you will hear it as well as see it. The huge clock makes such a loud noise. "Ding dong，ding dong，"it goes every quarter of an hour.
The clock was named after a big man. He was Sir Benjamin Hall. This man did much building work in London many years ago.
1. Big Ben is ______________.
A. a double decker bus B. a huge clock
C. the name of Ben D. a building
2. The clock strikes every _______ of an hour.
A. ten minutes B. fifteen minutes
C. thirty minutes D. forty-five minutes
3. You can read the time of Big Ben _________.
A. at the top of the clock tower
B. in the Houses of parliament
C. on the hands of the huge clock
D. on the four faces of the clock
答案及解析：
1.选B，根据第一行Big Ben is not the name of a man. It is the name of a huge(庞大的)clock in London.可以判断Big Ben是一个大钟的名字。
2.选B，根据文中"Ding dong，ding dong，" it goes every quarter of an hour. 即可得知大钟每15分钟敲一次。
3.选D，This clock has four faces. So，no matter where you stand，you can read the time on the face of Big Ben.其他三项均不符合题意。