—Could you tell me ______? —Sure, just five minutes ago.
| A．how long left he here. |
| B．how long has he left here. |
| C．when he left here. |
| D．when he has been from here. |
—You speak Chinese so well, Mr. King.
—Thanks a lot. I China for 3 years and I for another 2 years.
| A．have been in; will stay | B．have been to; have stayed |
| C．have come to; stayed | D．have been in; stayed |
Not only I but also Jane and Mary _______ tired of having one examination after another.
| A．is | B．are | C．am | D．be |
—What does the supermarket provide customers_____?
—Plastic bags for free.
| A．on | B．with | C．of | D．in |
—Is it interesting to play computer games?
—Yes, _____ you are interested in playing computer games, you’ll have trouble giving it up.
| A．once | B．twice | C．as | D．as soon as |
— Let’s go boating with Jack if he us this Sunday.
— I think we should ask if he his homework tomorrow first.
| A．will visit; will do | B．visits; does |
| C．will visit; does | D．visits; will do |