The two dresses are very nice. I can’t decide _________。
#40944
A
which one should I buy
B
which one to buy
C
which one I to buy
D
which I bought one
推荐题目
“________ do you exercise?” “Three  times a week. ” 
#40818
A
How long
B
How often
C
How far
D
How many
What is ________ you,young man?
#40956
A
matter with
B
the matter with
C
the matters with
D
the matter to
             ,we’ll go for a picnic next week. 
#41098
A
If weather permit
B
Weather permitting
C
Weather permitted
D
Weather permission