--- I have got a headache.
---No wonder you _________ in front of that computer too long.
| A．work | B．are working | C．have been working | D．worked |
There＿＿＿so many careless mistakes in his writing, Tom was told to write another passage carefully.
| A．to be | B．were |
| C．had been | D．being |
Much to his disappointment, what he had devoted himself to＿＿＿in nothing but failure.
| A．resulting | B．was resulted |
| C．has resulted | D．resulted |
一Would you mind if I ask you where you live?
---＿＿＿＿
| A．Sure. Here in Beijing. | B．Not in the least. In London. |
| C．Of course. Go ahead. | D．No. You can't do that. |
—Daniel was dismissed yesterday．
— As faras I know，he is a lazy cat.
| A．It serves him right． | B．It's no big deal |
| C．How come? | D．So what? |
The days are gonephysical strength was all you needed to make a living．
| A．that | B．when |
| C．where | D．which |