单项选择题

Keep this reference book; it may come in ______ one day.

A. handy
B. useful
C. convenient
D. helpful
<上一题 目录 下一题>
热门 试题

单项选择题
When you have finished with that book, don't forget to put it back on my desk, ______
A. do you
B. don't you
C. will you
D. won't you
单项选择题
On the road motorists should be aware of cyclists and be ______ towards them.
A. considerable
B. considering
C. considerate
D. considered
相关试题