几个英语选择题.
1.what would it be like to travel at the speed of ____?C
A.a light B lights
C.light D an light
这里的light什么意思?
2.if he had worked harder,he____________________D
A.would succeed B had succeedde
C,should succeed D.would have succeeded
why?
3.this is the first time i ___________here.B
A.was B have been
C.came D.am coming
不应该是C吗
4.he has spent a ___________ day.C
A more worry B most worrying
C more worrying D most worry
5.you _____________ to the meeting this afternoon if you have something to do.D
A,needn't to come
B.don't need come
C,don't need coming
D.needn't come
区别用法什么的