【正文】
The number 4,123 is read _______. B. four thousand and one hundred twentythree D. four thousands a hundred and twentythree10. The old professor still works hard though he is _________. B. in his sixties C. in sixties D. in the sixty11. This classroom is ________ ours. B. as three times big as D. as big three times as12. . It took me ________ to find out the key to the drawer. B. one and a half hours D. one and half hour13. There will be a edy on TV at ________ this evening. B. half past seven C. seven the thirty A. He is a fifteenyearold boy. C. He is a boy of 15. A. nine hundreds of B. nine hundred A. five。 B. fifth。 C. the fifth。 D. the fifth。s market.s D. In the 1970s18. There was no bus in that small town. We had a ________. C. ten mile39。 A. Tuesday is fourth C. second is Tuesday D. a second is Thursday20. Which room do you live in? ________. B. Room 201 C. Room 201sts Room21. How many magazines do you have? I have ________. C. twice A. 3,170 B. 3,117 A. the first, millions C. first, the millionth A. Twelve C. The twelve D. the 12th25. It39。 A. seven and seventeen B. seven seven C. seven one seven A. plus A. plus B. minus D. divided by28. Three ________ seven is twentyone. C. times A. plus B. minus D. divided by