问题
Finally, put another slice of bread______ the top.[ ]
A: in
B: on
C: over
D:of
B: on
C: over
D:of
正确答案是：
同类题型
When did the 2008 Olympics Games start?—_____August 8, 2008. [ ]
People usually think lions are _____ scary.
Please sit_____ your chair and listen_____ the teacher. [ ]
_____ has your father worked in the company?—For two years. [ ]
Why does Jane look unhappy today?.— A letter from her brother _________ a wave of homesickness.