1. 选词填空

correspond to; be based on; at one's peak; fall into ruin; lead to ;deal with

1. （1） In this firm, the manager  the general in the army.
3. （2） This kind of discussion will certainly  still greater differences between the two parties.
5. （3） Their numerical system, derived from the Babylonians,  multiples of the number six.
7. （4） It is becoming increasingly difficult to the problems of traffic in big cities.
9. （5） , Houston was the golden girl of the music world.
11. （6） A large number of churches  after revolution.