In the meantime, the question facing business is whether such research is ______ the costs.
| A．worth | B．worth of | C．worthy | D．worthwhile |
. —Is this the painting _________ you offered $ 1,000 for on the Internet?
—Yes, I will give you 15% discount if you like it.
| A．which | B．as | C．when | D．what |
—Oh, must you? Stay a bit longer. It’s been such fun having you.
—_________. I’ve got an early start tomorrow morning.
| A．No problem | B．All right | C．Thanks anyway | D．Never mind |
第一部分语言知识运用
第一节单项填空（共15小题，每小题1分，满分15分）
. —What do you think about _________ dress in the shop window?
—Oh, it’s beautiful. Linda will be pleased if she can have it as _________ birthday present.
| A．a; a | B．the; a | C．a; the | D．the; the |
Young people who have got jobs may realize university lessons can’t be the only preparation for all of the situations ________ appear in the working world.
| A．where | B．when | C．that | D．What |
—We all had a lot of fun at the barbecue yesterday. Pity you weren’t there.
—I really should have gone with you but I _____ on some remaining problems.
| A．worked | B．was working | C．would work | D．would have worked |