A:You’ve tried on two skirts.B:Sorry for taking up too much time of yours.But ___of them looks nice on me.

The girl doesn’t like the skirt ______ red flowers.

What disappointed us was that their determination finally .[ ]

I’d like to have a try, ________ I may fail.

When did your brother begin to show his interest in medicine.—It was a Saturday _____ he noticed his classmate experimenting on a frog in the lab.