Leaves are found on all kinds of trees, but they differ greatly ________size and

题型：同步题难度：来源：

Leaves are found on all kinds of trees, but they differ greatly ________size and shape.                        [     ]
A. on
B. from
C. by
D.in

答案

举一反三

The brothers look alike, but they differ widely __________each other _________their tastes.     [     ]
A. from ; in
B. from; about
C. in; from
D. in;about

题型：同步题难度：| 查看答案

I don"t think it impressive,___________ , I think it badly made.   [     ]
A. after all
B. as a matter of fact
C. instead of
D. furthermore

题型：同步题难度：| 查看答案

Experts have been warning _________ of the health risks caused by passive smoking.                  [     ]
A. at a time
B. at one time
C. for some time
D. for the time

题型：同步题难度：| 查看答案

If you keep on, you"ll succeed____________ . [     ]
A. in time
B. at one time
C. at the same time
D. on time

题型：同步题难度：| 查看答案

It"s so kind of you to help us. Without your help, we couldn"t have finished the work___________.
[     ]
A.in a time
B. at no time
C. ahead of time
D. behind time

题型：同步题难度：| 查看答案