您是尊贵的VIP会员,免费查看答案
【答案】A B B C A
【解析】
1. A: Could you swim five years ago, Tom?
B: Yes, but I couldn’t ride a bike.
2. A: Look, there is a new and tall building.
B: Yes, but there were many flowers before.
3. A: Jenny, how did you come to school before?
B: I lived far from our school. So I came to school by bus.
4. A: Did you like to play pingpong last year, Bob?
B: No, I liked to play football.
5. A: It’s hot and sunny today.
B: Yes. But yesterday it was rainy.