阅读，选择正确答案。 David's birthday was on a snowy day in December. He got lots of presents from his family and friends. His father and mother gave him a red box with a story-book in it. His mother said, ' There are a lot of funny stories in it, it's good for you.' Mike, David's best friend, gave him a large box. A toy car is in it. David's sister gave him a round box. It was a birthday cake, he thinks. But it was a basketball. David likes playing basketball. David's brother gave him a big yellow box. David opened it and there was another box in it. The box was green. He opened the small box and saw the third box. This one was blue. There was a short letter in it. ' Go to your study . You can see three boxes there, a black one, a grey one and a white one. Your birthday present is in one of them.' David ran to his study and found them on the desk. The black one is bigger than the grey one, and the white one is the smallest. He opened the grey box, but found nothing in it. Then he opened the biggest one. He was very glad to see a model plane in it. 1. David's parents put their present in ____________ for his birthday. [     ] A. a yellow box B. a lot of boxes C. a black D. a red box 2. Who is Mike? [     ] A. A friend of David's father. B. One of David's best friends. C. David's brother. D. David's sister. 3. What colour was the biggest box in David's study? [     ] A. White. B. Black. C. Grey. D. Blue. 4. How many boxes did David's brother give to him? [     ] A. Four. B. Five. C. Six. D. Seven. 5. What does the word ' study ' mean in Chinese? [     ] A. 学习 B. 研究 C. 书房 D. 课题