Are you _____ the book The Christmas Sweater? —Yes, it’s great.

Helen, do you know if Martin _______ to my party next week?——I think he will come if he ______ free.

Did you watch the basketball match yesterday? —Yes. You know, Jeremy Shu-How Lin, who is one of my heroes, ________ in the match.

Let’s play computer games.—Great! That sounds_______.

The man didn’t know _________ the thief broke into the house and stole all his valuable things