单项选择 1. Nancy is not coming tonight. But she _____! A. promisesB. promisedC. will promiseD. had promised 2. We've made some achievements, but there is still a long way _____. A. goingB. to goC. goneD. to be gone 3. Dr. Bethune began to work the _____ he arrived at the front. A. momentB. placeC. wayD. reason pen isn't yours, is it? _____. A. Yes, it's not mineB. No, yours is bigger C. No, it's my friend'sD. Yes, mine's a red one for the_____ you did me to move away the stone. That's all right. A. favourB. goodC. troubleD. kindness 6. She won't be afraid as _____ as you are here. A. longB. wellC. soonD. far 7. It isn't quite _____whether she will take the advice. A. sureB. rightC. certainD. exact 8. Shirley _____a book about China last year but I don't know whether she has finished it. A. has writtenB. wroteC. had writtenD. was writing 9. _____the children to bed, she began to correct the students' exercises. A. SendingB. Being sentC. sentD. Having sent 10. Nobody noticed the thief slip into the house because the lights happened to _____. A. be put upB. give inC. be turned onD. go out 11. Why do you want a new job_____ you've got such a good one already? A. thatB. whereC. whichD. when 12. He insisted that his brother ____ the window. It