——The luggage(行李) is so heavy .Would you please give me a hand?
—— .
| A．It’s a pleasure | B．May be | C．With pleasure | D．Never mind |
______earlier, I' d have told you.
| A．If I would have known it | B．Had I known it |
| C．If I knew it. | D．Should I know it |
. Please tell me how the accident _________ . I am still in the dark.
| A．come to | B．come by | C．come across | D．come about |
Jack always sleeps late on Sundays. I am sure he _______ when we get home.
| A．is still sleeping | B．is to be sleeping |
| C．will still be sleeping | D．will have been sleeping |
They suspected that the secret had been________ by one of their colleagues．
| A．given up | B．given in | C．given out | D．given away |
The box ____ two meters by two meters and ____ a ton.
| A．measures; is weighed | B．is measured; is weighed |
| C．is measured; weighs | D．measures; weighs |