Excuse me, I want to buy some food. Where can Ifind a supermarket —I know________ not far from here. You can easily find ________.

who had expected how it would go with his daughter, had agreat worry __________ his mind.

Difficulties are nothing _____we are not afraid of them.

If there are _____people driving, there will be ______air pollution.—Yes, the air will be fresher and cleaner.

___the right kind of training , these teenage soccer players may one day grew theinternational stars.