Drivers must stop when the traffic lights _____ red.
A.turn | B.will turn |
C.turned | D.were turning |
My boss asked me if I __________ well with my new job, but I found it hard to respond.
A.wiped out | B.cleaned up |
C.picked out | D.got along |
__________ his father is? I don't know why he always wears the uniform.
A.What do you think | B.You think what |
C.What you think | D.What did you think that |
Yi Jianlian, a promising new star, said goodbye to CBA for NBA and is ready to __________ in the world of basketball.
A.get off | B.take off |
C.turn off | D.come off |
When taking an examination, we are usually not allowed to __________ dictionaries for the words we don't understand.
A.look up | B.look for |
C.pick out | D.refer to |
Every possible means __________ to prevent the air pollution, but the sky is still not clear.
A.is used | B.are used |
C.has been used | D.have been used |