Hurry up! Jack and Carol _________for us.
| A．wait | B．are waiting |
| C．have waited | D．will wait |
E-schopping.when properly ___________.can save us a lot of time and money.
| A．doing | B．to do | C．having done | D．done |
______ the danger from enemy action, people had to deal with a severe shortage of food, clothing, fuel, and almost everything.
| A．As soon as | B．As long as | C．As far as | D．As well as |
The professor gave orders to the students that the rest ______ before 5:30.
| A．be finished | B．will be finished | C．will finish | D．finish |
I can hardly ______ very loud noise while I am studying.
| A．put up with | B．get rid of | C．have efforts on | D．keep away from |
---- Jenny, you left your MP3 on the table when you went out.
---- Oh, my god! __________.
| A．So did I | B．So I did | C．I did so | D．I did it |