Steven, go to bed now. You should________before six tomorrow, or you will miss the plane.
---______is this girl?---she is my sister. ----______do you spell “sister”?---S-I-S-T-E-R.
______your schoolbag? It’s on the sofa.
These twoare on the chair.
Are thesebooks? No, they aren’t.. They are______.
This isnew computer, It’s ontable in my ______ bedroom.