Your eraser is _________ the box.
Mr John is very interested ________ the history of Viet Nam.
There aren’t any pictures _________ the wall.
How _________ going to Ben Thanh market this afternoon?
Would you mind if I had a look _________ your luggage?
Can I help you _________ your bag, Mrs .Hoa?
That is very kind _________ you to help me.
The trees are in front _________ the house.
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