In China, Some people are quite well-off __________ some live in terrible conditions, especially in remote areas.
| A．though | B．as |
| C．while | D．when |
. —Ring me at six tomorrow morning, will you?
—Why that early? I ______.
| A．will be sleeping | B．will sleep | C．have slept | D．have been sleeping |
-------Mary, the telephone is ringing!
---------______, but I am washing my hair.
| A．I’m sorry | B．You answer it | C．Hold on | D．That’s good |
Young people go to college with the expectation that ____________ educated people get a higher pay.
| A．good | B．better | C．best | D．the best |
. It is only in the last sixty years that any evidence that Loch Ness Monster might exist.
| A．there has been | B．there was | C．it has been | D．it had |
.________all his courage, he invites Celine to get off the train with him．
| A．To gather | B．Gathered | C．Gathering | D．Being gathered |