| 1. | We usually have tea at half-past four .
我们一般在四点半喝下午茶。 |
| 2. | Does he mean seriously that we are to leave at 4∶30 in the morning ?
他当真要我们早上四点半出发？ |
| 3. | Mr . williams : it ' s four thirty in the afternoon
威廉姆斯先生：现在是下午四点半。 |
| 4. | Your father got up at 4 : 30 every day of his life ,
你爸这辈子每天早上都四点半起床, |
| 5. | Dr . wang walked into the bookstore at four - thirty
王医师在四点半走入书店。 |
| 6. | This training game ended at 16 . 30 cet
这场练习赛在东欧时间下午四点半结束。 |
| 7. | We ' re still waiting on the result of the 4 . 30 race
我们还在等候四点半那场比赛的结果。 |
| 8. | We usually have tea at half - past four
我们一般在四点半喝下午茶 |
| 9. | Luckily it began to appear at half past four or thereabouts
侥幸地，在四点半钟左右，睡光开始显现了。 |
| 10. | It must be about four thirty
现在想必是四点半左右。 |
