But the unpleasant feeling of coldness disappeared at the ___ of teenage students pouring out of their classroom to give him a warm, wordless welcome.
The athlete fell off his bike when he _____ down the hill.
You can’t be ______ when you camp _____ an high altitude, where the air is thin.
I’d prefer ______ in the office rather than _____ at home watching TV.
She wishes to become a beautiful girl, _____ everybody loves.
Sometimes customers can’t help _____ the things they don’t really need.