Ⅰ. 单句语法填空
1. The time that has been devoted in the past few years to helping(help) the disabled is now considered to be of great value.
2. Who were the so-called guests invited(invite)to your party last night?
3. It was too cold yesterday morning, and I couldn’t get my car started(start).
4. I regret to inform(inform) you that your application has not been successful.
5. Ladies and gentlemen, please remain seated(seat) until the plane has come to a complete stop.
6. She has been teaching(teach) in this school for ten years.
7. It’s a waste of time playing(play) video games every day.
8. We’ve had a good start; more work needs doing/to be done(do) to achieve the final success.
9. She is always the first to come(come) to the office every day.
10. I have no choice but to give (give) up this chance to go abroad for study.