Here are two pairs of shoes, ______ you may choose.
I've lived in New York and Chicago,but don't like ________ of them very much.
To her joy,Della earned first the trust of her students and then ________ of her colleagues.
---Going to the Anne’s wedding to be held this weekend? --- . I’ll be free then.
______ a little earlier, you could have caught the last bus.
You can’t complain about being left out ______you don’t make any effort to share your joys and sorrows with others.