As I will be away for at least a year, I’d appreciate _____ from you now and then so that I can know how everyone is getting along.
To their surprise, the boy’s wound was left ______.
— I think you should phone Jenny and say sorry to her. —________. It was her fault.
— We had ________ really cold February this year. -I can’t remember ________ spring when it snowed in Changzhou .
As a _______ rule, most flowers appear in spring.
_______ of the students here _______ from the countryside.