问题
Where’syourpen?— It’s_____mypencilcase.[ ]
A: at
B: of
C: in
D:for
B: of
C: in
D:for
正确答案是：
同类题型
We must cut __________ the tomatoes and put them __________the blender.[ ]
Can your brother play tennis?—Sure. He plays____ I do.
Liu Xiang is regarded ____ one of the best runners in the world.
Father ’s Day is coming. I plan to buy ______ nice bag for my father.
China is developing_______of all the countries in the world.