问题
What about going to the South Lake for a picnic next weekend —-OK. But I am not sure ____it will rain.
A:why
B:where
C:when
D:whether ;
B:where
C:when
D:whether ;
正确答案是：
同类题型
What does the monster look like? — The tongue of the monster can be extended ______ of its body. [ ]
_____ underground for 2 years, David says the worst thing is not the danger but the darkness.
Who’ssinging in the next room — It ______ beMary. She ______ New York.
______ that Tom got inside the room to see what was going on. [ ]