The science of computer, _____rapid progress has been made in recent years, is the most important of all science.
Hearing the news, we did nothing but _____ silently.
Jack was interviewed by _____ Talk Show program last week and the interview was _____ success.
The children remembered to ______ themselves at first, but things went out of control minutes later.
- We definitely can’t finish the work today. Let’s leave it tomorrow.- It’s a ____.
- Mum, I’ve been studying all the morning. _____ I play computer games for a while?-No, I’m afraid not.