I don’t know if it _______ tomorrow. If it _____, we will go out for a picnic.
A.will rain； won’t rain
B.rains； doesn’t rain
C.rains； won’t rain
D.will rain； doesn’t rain
An old man was found ______ in his house. Luckily, he was taken to hospital in time.
A. dead B. die C. dying D. death
The old scientist devoted most of his time __________ the space science.
A. develop B. to developing
C. to develop D. developing
—Excuse me, Mum. When can we have dinner?
—Not until it in half an hour.
A. is prepared B. will be prepared
C. had been prepared D. was prepared
— Do you know whose magazine is it?
— I think it be Lily’s, for we can find her name on the cover.
A. can B. might C. could D. must
I believe her acting skills will become better in the future.
A. a lot of B. much more
C. even more D. far
