The Great Wall is so good a place________ many foreign people come to visit ________ it has become well knownall over the world.

Have you noticed the problem ________ he is now in low spirits? ________ come? [ ]

We bought Granny a present,_______ she didn’ t like it

____________ —I’d like to buy a present for my father.

There ______ a football game tomorrow evening, and Imust stay at home to watch it.