You don’t have to tell me your answer now. Give it some___ and then let me know.
A.support B.conversation C.contribution D.thought
_______of the workers in this factory is about two hundred, and ______of them are women workers.
A.The number; first third B.The number; one third
C.A number ; half D.A number; three quarters
The water in the river ______three feet last night because of the sudden flood.
A. raised B. rose C. grew D. added
These young trees will require ________carefully.
A.to look after B.being looked after C.having looked after D. looking after
— How long can a person_______ a shared bike for free in Wuxi?
—For an hour.
A.keep B.get C.borrow D.lend
--______ will the discussion last?
--______ we reach an agreement.
A.How long; Not until B.When; Not until
C.How long, Until D.When, Until
