The blackboard is _______ the wall(墙). It is_________ in the wall.A. on, not B. on, / C. in, no
--- Where ___my trousers ? --- ___ on the bed .
I don’t like science _______ it’s difficult.
There ___ some rice in the bowl.
Please ___me ___ 33786632@qq.com.
We have socks ___all colors ___only $5 .