―What’s the matter? You look worried and restless.
―Oh, nothing really serious. As a matter of fact, I ______ of my graduation thesis. I have to hand it in soon.
| A．am just thinking | B．just thought |
| C．have just thought | D．was just thinking |
AIDS is spreading all over the world at shocking speed. Where its dark _______ appears, we see pain, tears and death.
| A．shape | B．shadow | C．ambition | D．feeling |
--Listen! Someone is knocking at the door.
-- ______ be Mary. She has just been to Beijing
| A．She mustn’t | B．It can’t | C．It must | D．She may |
The Shengzhou VI aircraft carried two astronauts into____sky at 9:00 am on October 12, 2005 and the two astronauts will stay in _____space for five days.
| A．a; the | B．the; 不填 | C．the; the | D．a; 不填 |
- Did I answer your question correctly?
- ______, but I saw your point.
| A．Obviously | B．All right | C．Not exactly | D．Let me see |
- Did I answer your question correctly?
- ______, but I saw your point.
| A．Obviously | B．All right | C．Not exactly | D．Let me see |