My mother offered me a cup of hot tea _____ I got home.

The geography teacher told his students that the earth ______around the sun.

use the telephone on the table, sir–Under no circumstances _________ to use the telephone in the office for personal affairs.

As a teacher rich in experience, she knows how to ________ her ideas to these new students in a limited period of time.

is the _________ country, Japan orAustralia