John can play _____ guitar, but he can’t play ______ chess.
A. the;/ B./;the C. the; the
-- 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 |