. He knows nothing about it, so he can’t help _______ any of your work.
A.doing | B.to do | C.being doing | D.to be done |
I was so familiar with him that I recognized his voice I pick up the phone.
A.while | B.after |
C.in case | D.the instant |
---How often do you call your parents?
---,but usually once a week.
A.Forget it | B.Once in a while |
C.It depends | D.I’ve no idea |
Though computers can do a lot of work man can’t do, they can’t completely _______ human beings.
A.replace with | B.in place |
C.take place | D.take the place of |
Can you think of some cases________drivers obviously knew the traffic rules but didn't obey them?
A.where | B.why | C.as | D.Which |
Film has a much shorter history, especially when such art forms as music and painting.
A.compare to | B.compared to |
C.comparing to | D.having compared to |