单项选择题

Without the help of people from every corner of the world, people in Wenchuan County, Sichuan Province ______ recovered very quickly from the May twelfth Earthquake.()

A. must not have
B. couldn’t have
C. may not have
D. can’t have

<上一题 目录 下一题>
热门 试题

单项选择题
These examples show that all individuals, they are rich or poor, should be responsible ______ they are involved in law.()

A. if;when
B. if; as long as
C. whether; as long as
D. whether; since
单项选择题
It took them more than ten years to ______ the defensive works.()

A. build
B. build into
C. build on
D. build up
相关试题