—Excuse me, could you tell me ________ a book about music?
—Sure. They are on the second floor.
A. where can I buy B. where I can buy C. when I can buy D when I can buy
We must follow Sign ______ to save every drop of water.
A. B. C. D.
Many people enjoy _______ the CD ________ Heart Strings.
A. to hear, calling B. to listen to, calling
C. hearing, called D. listening to, called
--Listen! Marry is singing in the next room.
-- It __ ___ be Marry. She has gone home.
A. mustn’t B. may C. can’t D. should
--Drivers in England drive cars on the left of the roads.
-- .
A. So Australian drivers are. B. So are Australian drivers.
C. So do Australian drivers. D. So Australian drivers do.
It is not polite to those persons in trouble.
A. laugh to B. laugh with C. laugh of D. laugh at