Mum．Can we go to the art museum tomorrow—Sure．But first we should find out ．

What will you do when you are lost in astrange city- I won’t _______ that. Look! I have downloaded themap on my iphone.

He often helps the poor children _________giving the money.

To keep Chinese economy going on, the government has established an employment service system for ____ jobless urban residents.

Across from my home, ______ a shop which sells things from foreign countries.