–Which hair band do you like best, madam?–I can’t decide now. I really don’t know _________.
#49336
A
to choose which one
B
choose which one
C
which one to choose
D
which one I should choose it
推荐题目
They decided              to the mountain. 
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A
hiking
B
on hike
C
to hike
D
not hiking
If you want to buy an expensive camera, we have several models for you ________.
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A
to be chosen
B
to choose
C
to choose from
D
to be chosen from