1. They have been discussing the question for two hours，________(reach) no agreement at last.
2. (2014年高考·山东卷)Susan made________clear to me that she wished to make a new life for herself.
3. ________by her beauty, he decided to marry her. But how could he make a________impression on her？(strike)
4. To buy some salt, the careless housewife went downstairs，________(leave) the fish________(cook) over the gas.
5. It happened________he went out when the earthquake happened.
6. Don't move the machine; leave it________it was.
7. By the time the earthquake ended, more than 600 people________(kill)．
8. Do you notice the furniture in this room is quite different from________in yours?
9. My friend showed me around the town，________was very kind of him.
10. With time________(go) by, I realized the importance of learning English.
