题目内容
【题目】（题文）听下面一篇短文，回答以下小题。
【1】（小题1）Who asked Robert to a dinner party?
A. A poor man. B. A rich man. C. A young woman.
【2】（小题2）What was Robert wearing at first?
A. Old clothes. B. A blue coat. C. Only a shirt.
【3】（小题3）Why did Robert go back home? He went back home to ________.
A. eat some good food B. take off his fine coat C. put on his best clothes
【4】（小题4）Why was the rich man very kind to Robert when he came to the party again?
A. Because he liked Robert’s fine clothes very much.
B. Because he thought Robert was a rich man.
C. Because he thought Robert was a poor man.
【5】（小题5）What did Robert do when he came back to the party again?
A. He thanked the rich man for taking him to the best table.
B. He took off his coat and started to eat.
C. He asked his coat to eat.
【答案】
【1】【1】B
【2】【2】A
【3】【3】C
【4】【4】B
【5】【5】C
【解析】此题为听力题，解析略。
【1】【1】听力题，解析略。
【2】【2】听力题，解析略。
【3】【3】听力题，解析略。
【4】【4】听力题，解析略。
【5】【5】听力题，解析略。
【题目】Do you like crocodiles (鳄鱼) ? Do you know anything about crocodiles? Crocodiles appeared about two hundred million years ago. They once lived on the earth together with dinosaurs.
Crocodiles only live where it is wet and hot. They spent most of their time lying around in the mud (泥) or the rivers. The crocodiles’ long tails are used when the animals are swimming. It can be swung (摇摆) with great speed and force (武力). One blow will knock down a man or even a big animal at once. Crocodiles are very well protected against their enemies by the hard bone plates (骨板) which cover most of their bodies, but because of the way their neck are formed, they can only see in front of themselves. With their rows of terrible sharp teeth, they catch food, which may be a fish, an animal or even a careless man, and then hold it below the water until it drowns (淹死). Crocodiles lay their eggs and leave them under leaves or sand. Baby crocodiles have special sharp teeth with which to break their way out of the shells (壳) on their own. Crocodiles were once all over the world. But in the past 50 years, the number of crocodiles has gone down rapidly because of humans. The long-nosed crocodile is shy and because of this, the people of West Africa sometimes catch it for food. But more people hunt them for expensive crocodile leather. Now this kind of ancient animal has to depend on humans to live. Isn’t that terrible?
Animal | Crocodile |
living habits | Crocodiles and dinosaurs once lived on the earth at the same 【1】. Crocodiles can’t live in dry and 【2】 areas. They like lying around in the mud or the rivers． |
Crocodiles catch food with their terrible sharp teeth and then drown it. | |
Crocodiles’ long tails are 【3】 and their hard bone plates keep themsafe from enemies. | |
reproduction | Crocodiles lay their eggs and leave them under leaves or sand. |
Baby crocodiles break their way out of the shells by 【4】 with sharp teeth. | |
present situation | In the past 50 years, the number of crocodiles has gone down rapidly. It’s 【5】 to stop hunting crocodiles at once. |