the weather in Hangzhou? It’s cloudy.
A.How’s | B.What | C.How | D.What’s |
I don’t have to live in the hotel ____ my friend provides a very good place for me.
A.because | B.if | C.until | D.because of |
I find this Math problem very ______. I believe students can work it out ______.
A.easily; easy | B.easy; easily | C.easily; easily | D.easy; easy |
animals are in danger and there will bespace for them if we don’t take any actions.
A.More and more, more and more | B.Less and less, less and less |
C.More and more, less and less | D.Less and less, more and more |
——The birdwatching is very boring, isn’t it?
——_____________ . I only see few birds.
A.Yes, it isn’t | B.Yes, it is. | C.No, it is. | D.No, it isn’t. |
Many birds are out of ____________ now, because we have done a lot of things to protect __________ birds.
A.dangerous; endangered | B.danger; dangerous |
C.endangered; danger | D.danger; endangered |