问题
We decide to make ________ a rule for us room-mates to turn off the lights at 10:30 pm.
A:that
B:this
C:it
D:one;
B:this
C:it
D:one;
正确答案是：
同类题型
The boy has _______ questions to ask his teacher in every class.
Shall we get off the bus here—Yes. But we won’t get off _______ it stops.
Whose T- shirt is this — It be John’s . It’s much too small for him .
e to my class every week, but his attitude______ he was not really interested in the subject.