779.I don't think this jacket _____ you and that your hat____this jacket perfectly.

A.suits;fits

B.fits;matches

C.matches;suits

D.meets;fits

780.With oil price going down all the time, people _____ to pay less for travelling.

A.attempt 

B.require

C.suppose

D.expect

779.答案是B;

fit指衣服等的尺寸对某人很合适；match与…相配，相称。

780.答案是D；

expect to do sth.指望干某事。