单项选择题

Only (when) the war was over in 1918 (he was) able to (get) happily back (to) work.

A．when
B．he was
C．get
D．to
<上一题 目录 下一题>
热门 试题

单项选择题
The period during (when) people (learned to) smelt iron is (called) (the) Iron Age.
A．when
B．learned to
C．called
D．the
单项选择题
The building, (which) roof can (be seen) here, is (the) biggest supermarket (in) town.
A．which
B．be seen
C．the
D．in
相关试题