I give you my word, I mean what I say, ____________ you come any nearer, I will fire.

Black broke his leg. He has just had_______ X-ray examination. _______ doctor said he needed _______ operation.

_____ you try it, you will find it is a joyful sport.[ ]

You’d better choose a job _______ matches your talents and interests.[ ]

There’s a shop on one side of the river and a restaurant on__________.