That man ______ be my English teacher. He has gone to Canada.
A. needn’t B. mustn’t C. can’t
－ ______ does your mother watch the Talk Show?
－ Once a week.
A. How long B. How often C. How soon
The students are helping the old man clean ______ house now.
A. her B. him C. his
It’s cold outside. You’d better ______ your coat.
A. put on B. take off C. put away
Bananas, apples and oranges are all ____________.
A. fruits B. vegetables C. drinks
This is ______ story-book. It was written by Yang Hongying.
A. the B. a C. an
