My parents don’t allow me _____________ out on school nights.
| A．go | B．to go | C．going | D．to going |
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