--- Another cup of coffee?
---No. thanks. I _____ be off. Marry is waiting for me.
| A．can | B．may | C．must | D．might |
—Is his hair short?.
—___________
A. Yes, she is.
B. No, he isn’t.
C. Yes, it is.
—Does she have a new bike?
— No, she ___________.
A. doesn’t B. does C. don’t
—What are those? —_________ buses.
A. It’sB. Those areC. They are
—___________
—Yes. B-O-O-K, book.
A. Can you spell it, please?
B. What’s this in English?
C. How do you spell it ?
—______ he from Canada?
—Yes, he is.
A. Is B. Does C. Do