I think everybody should ______ to protect wild animals.
A. take action B. act
C. do something D. all the above
If I don’t buy them, _____ will buy them.
A. else someone B. else anyone
C. someone else D. anyone else
–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.
