Question

I        your success although you are in difficulty now.

A．am sure of

B．make sure

C．am sure that

D．make sure that

Answer 1

A

试题分析：be sure of确信；make sure确保；CD后需后跟句子，而这里是名词success，故排除CD；句意：即使你现在在困难时期我也相信你会成功。故选A。
点评：本试题难度适中。本题对已学知识点的回顾，考查最基本的常见的动词短语的意义。需要考生平时多记多练。
即学即练：I tried to        of the problem.
A. am sure of       B. make sure     C. am sure that     D. make sure that
解析：B。句意：我想把这个问题弄明白。