Because of the dry weather, trees have died in this area and is over 100.
A. the number; a number of
B. a number of; the number
C. the number of; a number of
D. a number of; the number of
--- What do you think of the speech by Mrs. Li?
--- Well, it’s quite _______ and all of us are quite ______ at it.
A. amazed; amazing B. amazed; amazed
C. amazing; amazed D. amazing; amazing
---The air pollution is terrible.
--- It will be worse we take action to protect the environment.
A. if B. unless C. so D. though
_______ of us felt very tired but quite happy after _______ sports meeting.
A. Everyone, a two days B. Every one, the two days
C. Every one, the two-day D. None, a two-day
We found ________ more interesting to watch horror films.
A. that B. it’s C. it D. this
If there no buying and selling of animals, there no killing in nature.
A. is; will be B. will be; will be
C. is; is D. will be; is
