--- It’s difficult for the village children to cross the river for school.--- I think a bridge _______ over the river.
Would you please tell me________to deal with all the problems, Mr Feng?
The pears in my basket are smaller than _____in Jim’s.
Bob is a football fan. He often asks me _______ football matches with him.
Vienna,the capital of Austria,isthe River Danube and The Blue Danube is auss.
Where's Tom? His mother ______ him now.