【正确答案】 B

【答案解析】[解析] 29-32 There were two high mountains, and on the very top of ,each mountain stood a castle. A dog was running in the valley below. It sniffed along the ground to look for some food. Suddenly, from one castle the trumpet sounded announcing that dinner was ready. At once the dog started running up the mountain to get a little food. But just as it had come halfway, the trumpeter stopped, and a trumpet from the other castle began to blow. Then the dog thought, "They will have finished eating here before I came, but over there they will have just begun." So it went down and ran up the other mountain. But now the trumpet at the first castle started blowing again, whereas the other had stopped. Once more the dog ran down one mountain and up the other. He kept doing this until both trumpeters stopped at last and dinner was over. The dog got no food at all. 29. Where was the dog looking for food?

单选题

A. There were two castles on the top of two high mountains.
B. After the trumpet sounded, the dog started running up the mountain to have dinner.
C. The dog ran up the other mountain because it knew that the castle on the first mountain had stopped offering food.
D. The dog kept running down one mountain and up the other several times.

【正确答案】 C

【答案解析】[解析] Which of the following statements is NOT true according to the passage?

单选题

A. Because it was late.
B. Because it couldn't decide which castle to go to have dinner.
C. Because the mountains were too high.
D. Because it was too hungry to go to the top of the mountains.