夏天，受潮的粮食和皮鞋常常发霉，这些霉菌是由什么发育而来的（　　）

    A man feared his wife wasn't hearing as well as she used to and he thought she might need some hearing aid (助听). Not quite sure how to 1 her, he called the family doctor to discuss the problem. The doctor toldhim there was a simple test the husband could do to give the doctor a better 2of her hearing loss.

    "Here's what you do," said the doctor. "Stand about 40 feet away from her, and in a 3 conversational speaking tone (音调) see if she hears you. If not, go to 30 feet, then 20 feet, and so on4 you get a reply."

    That evening, the wife was in the 5, and he was in the yard. He said to himself,"I'm about 40 feet away, and let me see what will happen." Then in a usual tone he asked,"Honey, what's for dinner?"

    No 6 .

    So the husband moved closer to the kitchen, about 30 feet from his wife and asked,"Honey, what's for dinner?"

    7no reply.

    Next he moved into the dining room where he was about 20 feet from his wife and 8, "Honey, what's for dinner?"

    Again he got no reply. He walked up to the kitchen door, about 10 feet away. "Honey,what's for dinner?" Again there was no reply.

    So he 9  right up behind her. "Honey, what's for dinner?"

"Chicken! James, for the 10 time I've said that."

阅读下面的古诗，完成小题。
                                                                                                          山中
                                                                                                                   王维
                                                                                          荆溪白石出，  天寒红叶稀。
                                                                                          山路元无雨，  空翠湿人衣。