1. (2022四下·湛江期中) 选择恰当的句子补全对话，将正确答案的字母标号填在横线上。

A. OK! Bye. B. What time? C. It will be rainy. D. It's 3:40. E. Do you have a jacket?

Mike: We have a show in the library.

Mother:

Mike: At 4 o' clock.

Mother: What time is it now?

Mike: Time to go.

Mother: It's cold outside.

Mike: Yes, I do.

Mother: You'd better take an umbrella（雨伞）.

Mike: