单项选择题

The last place（）in the factory was the tool room.

A．we visited
B．where we visited
C．that visited we
D．we visit

<上一题 目录 下一题>
热门 试题

单项选择题
Great as Newton was, many of his ideas today（）and are being modified by the work of scientists of our time.

A．are to challenge
B．may be challenged
C．have been challenged
D．are challenging
单项选择题
A new technique（）, the gross output increased by 20 percent.

A．working out
B．having worked out
C．having been worked out
D．to have been worked out
相关试题