问题
What do you do _____ Sunday
A:at
B:on
C:in
D:Of;
B:on
C:in
D:Of;
正确答案是：
同类题型
It is _______ unusual thing for us to find ________ UFO.
In my class, boys don’t love morning _______, but they like doing ______ in the playground.
10. The actor ______ us greatly with his wonderful performance and excellent English.
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