Computers can work out maths problems ____ than we do.A)much quickly B)more quick C)even quicker D)far more quicklyWhen I got to the station,the train ____already.A)had left B)has left当他到站了,发现包掉在车上是用leave还是forget?It _____ too much.A)spends B)takes C)costs D)pays
问题描述：
Computers can work out maths problems ____ than we do.
A)much quickly B)more quick C)even quicker D)far more quickly
When I got to the station,the train ____already.
A)had left B)has left
当他到站了,发现包掉在车上是用leave还是forget?
It _____ too much.
A)spends B)takes C)costs D)pays
答
D
A
C
D
A
C
答
D
A
C