Listen! Helen is singing in the classroom.—It _______ be Helen. She has gone to Shanghai.

It was _____ she took off her dark glasses _____ she was a famous film star. [ ]

Don’t return the video to Peter, I _____ it.

What do you want to _________ your new dog, Lucy?—Snow White. It’s the best name for her because she is beautiful and white.

Lily, is this ___ ipad? –No, it’s not mine. I think it’s Lucy’s.