You didn’t go to school yesterday, did you —_____ , though there was a heavy rain.

The teacher spoke loud and clearly enough to make himself ________ by all his students.

What a great weight she felt _____ off her mind the moment she heard she had been admitted to a key university.

use water to put out the fire if oil catchesfire As is known, oil ____ float on water

－ 一Yes．I’d like beef,rice,potato soup and orange juice．