.The plane ＿＿＿＿＿ at 7：00 p.m., so I have to be at the airport by 6：40 at the latest.
| A．has left | B．is to leave |
| C．will have left | D．leaves |
Yao Ming as well as his teammates ______ hard to win honor for China these years.
| A．work | B．are working | C．has been working | D．works |
It will cost a lot of time _______ , I think we shall need it and it will certainly be sueful to us _______.
| A．What’s more; sooner or later | B．As a result; now and then |
| C．At the same time; more or less | D．After all; here and there |
----- I can’t find Mr Brown. Where did you meet him this morning?
------It was in the hotel _______ he stayed.
| A．that | B．which | C．where | D．when http:/ |
—Jenny, I’d like some coffee for a change.
— ______________. It’s in the cupboard.
| A．Help yourself | B．Never mind | C．With pleasure | D．Change it, please |
Paper produced every year is _______ the world’s production of vehicles.
| A．the three times weight of | B．three times the weight of |
| C．as three times heavy as | D．three times as heavire as |