—Susan, go and join your sister cleaning the yard.—Why ____? John is sitting there doing nothing.
The factory was built in a secret place, around ________ high mountains.
You will see this product made in this factory ________ wherever you go.
We met an old friend in New York ____our expectation. She waved at us _____ the street when she saw us.
Affected by the financial crisis, Jack's business is not as good as before, so he has to ________ the expenses of his company.
It was a nice house, but ________ too small for a family to live in.