-- Have you ever been to Shanghai, Mary?
-- Yes. I _______ there for three clays with my parents last month.
A. have gone B. have been C. went D. was
-- Do you often watch Man and Nature on TV?
--Sometimes. It's an interesting program, but I______ Sports News.
A. prefer B. want C. enjoy D. miss
-- Could you tell me something about the boy who helped you just now?
-- Sorry, I know nothing about him. We are______.
A. friends B. neighbors C. classmates D. strangers
There are so many kinds of computers in the shop. I really don't know ______ to choose.
A. what B. which C. how D. where
-- How can I ______ well with my lessons, Dad?
-- Practice makes perfect.
A. work on B. hold on C. get on D. keep on
-- I hope you don't mind my opening the window.
-- ______ It's much too hot in here.
A. Certainly B. Of course not
C. All right D. Never mind
