--- It was a heavy snow last night. Are we all here now?--- Yes, and _____ of us was late for school.
My uncle is an actor. His job is at a _________.
There _______ a pen on the desk. It is a black pen.
—Mum, my teacher, Mr. Wang. — Nice to meet you, Mr. Wang.
—John, what’s this _______ English? — It’s a computer.
This is ___ map and that is ____ orange.