问题

Youshouldmakeitaruletoleavethings________youcanfindthemagain. [ ]
A:when
B:where
C:then
D:which
B:where
C:then
D:which
正确答案是:
同类题型
Huangyan Island belongs to China.—Surely it does! We Chinese will never__________it up.
__________ the stars are, the smaller they look, as is known to all the people.
The boy is too young to go to school. [ ]
The crowd cheered wildly at the sight of Liu Xiang,who was reported _______ the world record in the