Hello, Betty! Where are you now?— I ________ on the Great Wall of China and talking to you.

The text tells us life story of Elias, who left school and worked in a gold mine.

Elvis Presley has sold more than one records all his life.

Could you pass me _____glass on the table please?—Sure, but it’s _____empty one.

I my homework while my mother was reading a book last night.