Our National Day falls ___ October 1 and thousands of cars pour into freeways ___ the early morning of the holiday.
| A．on; in | B．in; on | C．on; on | D．in; in. |
She has _____ this car for nearly ten years.
A. buy B. bought C. had
________the workers were quite tired, _______ they still went on working.
A. Because; / B. Although; but C. Although; /
_____ of the teachers are women in our school.
A. Second thirds B. Two threes C. Two thirds
--They have been to Australia.
--_____.
A. So do I B. So have I C. So did I
--Have you done your homework ?
--Yes, I _____ it ten minutes ago.
A. finish B. have finished C. finished