He must have sensed that I ______ him. He suddenly glanced at me and said quietly, “Why are you staring at me like that?”
“ ______ as often as you can,” our English teacher often tells us, “ you will make rapid progress.”
. For miles around us there was nothing but a desert, without a single plant or tree ______.
I go _____ to the stadium when there’s a game, but usually I watch it on TV.
.In the time ____ takes to drink a cup of coffee, customers can get a pair of special-made shoes in this store.
Don’t you know sweaters can’t ________ that way?