Tina always goes to school_____breakfast. It’s bad for her health.[ ]

What color is it?—It’s______orange.It’s ______ orange pen.

He was so _____when he heard the _______ news that he got the first prize in the contest.

Mr. Smith is very strict _____us and he is strict_____ his teaching.[ ]

Whose badminton racket is this? It looks nice. How much is it _______? —Sorry, I don’t know.