– Look at the lady there. ______ it be Miss Li?
-- No, it ______ be her. She left for Paris this morning.
| A．Must; can’t | B．Can; may not | C．May; mustn’t | D．Can; can’t |
—Miss Zhou is very popular with the students.
—Yes. Her classes are_________ lively and interesting.
A. always B. sometimes C. hardly
Mrs. Weng came back from France in 2010. She _________ there for four years.
A.works B. worked C. has worked
—Do you know the song Come on, Haixi!—Yes, and I _________sing it well.
A. must B. can C. need
—Excuse me! Look at the sign _________on the wall, please.
—Sorry. I won't take photos any more
—What a nice coat! I’ ll take it.
—But you'd better _________ first. I’ m afraid it may be small for you.
A. try it on B. pay for it C. put it on