问题
How are you feeling here? — It’s quite hot. I don’t know _____ to go or stay.
A:how
B:when
C:whether
D:where
B:when
C:whether
D:where
正确答案是：
同类题型
The war made ______ impossible for the scientist to go on with his research.
My father has decided to ______ smoking. —-That’s good news for us.
It is the first time that I _______ this kind of tasty moon cake.
What do you think of the movie?—It is. I don’t like it.
Nanjing, ____ capital of Jiangsu Province, has ___long history.