–Mum, must I stay there the whole day?
--No, you ____. You _____ come back after lunch, if you like.
mustn’t, can B. needn’t, must
C. needn’t, may D. mustn’t, should
For a long time I found _____ agree with Mum’s ideas.
A. hard B. it hard
C. it hard to D. it is hard to
—The baby panda wasn’t____ to take care of ____.
A. too old, it B. enough old, it
C. old enough, itself D. so old, it
–It is easy to learn English well, isn’t it?
--_____. You should spend much time on it.
A. No, it isn’t. B. Yes, it is.
C. No, it is. D. Yes, it isn’t.
They always begin to save some food before winter ___.
A. comes B. ends C. coming D. ending
–How did he finish the work?
--I hear that he did it _______.
A. in the own
B. on the own
C. of his own
D. on his own
