单项选择题

The seventeenth century was one (which) many significant (advances) (were made) (in both) science and philosophy.

A．A
B．B
C．C
D．D
<上一题 目录 下一题>
热门 试题

单项选择题
The room, (which) window (faces) the south, is (the nicest) one of all (on) this floor.
A．A
B．B
C．C
D．D
单项选择题
We had to wait a long time to get our passports,_________
A．won’t we
B．don’t we
C．didn’t we
D．shouldn’t you
相关试题