---- I wonder        you will water this kind of flower. ---- Every other day.
#64303
A
how often
B
how long
C
how sooner
D
how much
推荐题目
He________an engineer by an oil company in the Middle East.
#64072
A
was employed as
B
employed as
C
was employed for
D
employed
--- Any good way to get there on time ?    ---Only by ________.
#74110
A
speeding up
B
turning up
C
taking up
D
putting up
—I haven’t heard from Henry for a long time.—What do you suppose____ to him?
#71442
A
was happening
B
to happen
C
had happened
D
has happened