A、Sunny． B、Windy． C、Rainy． D、Cloudy． C根据…you’d better take an umbrella．可知，有可能要下雨。

M: Excuse me，Miss，what time is Flight 298 for Beijing due to depart?
W: It leaves at 9:30．but you must check in one hour ahead of departure．
Q: At what time must the passenger arrive at the airport for Flight 298?

M: If you really have important things to go out you’d better take an umbrella．
W: Thank you? I’ve got the weather forecast．
Q: What is the weather going to be?