When he walked_______ my desk,he knocked my books________ the floor.
A.passed;away | B.past;onto |
C.passed;off | D.past;off |
—Sir,could you please put out your cigarette?This is a smoke-free(无烟的)school.
—________.
A.I’m sorry about this. |
B.Not at all. |
C.Sure.I’d love to. |
D.Never mind. |
Few people think about what they can do________others.
A.to help |
B.helping |
C.to helping |
D.help |
—What are they doing now?
—They are busy________articles in the room.
A.to write |
B.write |
C.writing |
D.to writing |
They decided________the homeless kids.
A.to help |
B.help |
C.helping |
D.to helping |
There are many trees on________side of the road.
A.all |
B.both |
C.every |
D.each |