-We could invite John and Barbara to the Friday night party. -Yes, _______? I'll give them a call right now.
#42334
A
why not
B
what for
C
why
D
what
推荐题目
_____the doctors in the hospital is about100 and one fourth of them are _______doctors.
#35904
A
A number of; man
B
The number of; men
C
A number of; men
D
The number of; man
--- ________ do you go to see your grandparents?--- Once a week.
#43474
A
When
B
How much
C
How often
D
How long
