___I don't think he is studying English in his room now.
____Oh, _________?
| A．does he | B．doesn't he | C．is he | D．isn't he |
I work hard this term, but Peter works much ______.
| A．hard | B．harder |
| C．hardest | D．the hardest |
______ takes him an hour to read the picture book.
| A．What | B．That | C．It | D．One |
----Hi, Sally! How about ______ chess on Sunday afternoon?
----Sounds like a good idea.
| A．play | B．to play |
| C．plays | D．playing |
— Are these your books?
— ___________________.
A. Yes, it is
B. No, they are
C. Yes, they are.
_____ are my ________.
A. These; pencil-boxes
B. those, pencil-boxes
C. This; pencil-boxes