在各题A、B、C、D四个选项中选择一个能填入题干空白处的最佳答案
1. ---I would like to sit in __________ front of the bus.
---Me, too. And we can have ________ better view.
A. /, the B. /, a C. the, a D. the, the
2. ---Congratulations to you on making such great progress!
---Thanks, but I would do better ________ I was given more time.
A. if B. unless C. though D. because
3. ---Could you please tell me ___________? ---Of course. For over ten months.
A. how long has he left school B. how long he has left school
C. when he left school D. how long he has been away from school
