13的英语怎么写 11-20英语怎么读


时间表达

1. 整点及几点几分

  • 3点整: three o’clock
  • 9点3刻: nine forty-five / a quarter to ten
  • 上午7点20分: seven twenty a.m.
  • 下午8点10分的火车: the 8:10 p.m. train

2. 半小时

  • 5:30: five thirty / half past five
  • 12:30: twelve thirty / half past twelve

3. 几点过几分

  • (1)“小时+分钟”按顺序表示“几点过几分”
    • 8:55: eight fifty-five
    • 7:45: seven forty-five
    • 18:16: eighteen sixteen
  • (2)“分钟+past+小时”表示“几点过几分”
    • 8:05: five (minutes) past eight
    • 8:15: a quarter / fifteen past eight
  • (3)“分钟+to+小时”表示“差几分到几点”
    • 7:40: twenty to eight
    • 7:45: a quarter / fifteen to eight
    • 7:58: two to eight

其他表达

4. 年号或日期

  • 十年: a decade
  • 二十年: two decades / a score of years

5. 单位的表达

  • 2×3英尺: two feet by three feet
  • 2×3×6英寸: two inches by three inches by six inches
  • 三磅五盎司: 3 pounds 5 ounces
  • 一块长五英尺宽四英尺的地毯: a 4 feet by 5 feet rug
  • -22℃: minus twenty two degrees centigrade

6. 数学算式的表达

  • 加: plus / and
  • 减: minus / from
  • 乘: times / multiplied by
  • 除: divided by
    • 5+8=13: Five plus eight is / equals thirteen.
    • 15-6=9: Fifteen minus six is / equals nine.
    • 4×5=20: Four times five is / equals twenty.
    •              =Four multiplied by five is / equals twenty.
    • 8÷2=4: Eight divided by two is / equals four.

7. 货币的表达

  • $18: eighteen dollars
  • £50: fifty pounds

8. 其他表达