第一节 单项填空。从A、B、C三个选项中选择最佳答案填空。（共10个小题，每小题1分）1. This is _ story-book. It was written by Yang Hongying.A. the B. a C. an2. Bananas, apples and oranges are all _.A. fruits B. vegetables C. drinks3. Its cold outside. Youd better _ your coat.A. put on B. take off C. put away4. The students are helping the old man clean _ house now.A. her B. him C. his5. _ does your mother watch the Talk Show? Once a week. A. How long
