英语时间的表达PPT课件

What's time is it? It's twenty-five past six.
twenty-five past six
•
fifteen past seven fifteen= a quarter
What's time is it? It's fifteen past seven. It's a quarter past seven.
What's time is it?
It's ten. It's ten o'clock.
What's time is it? It's s•·ix
It's six o'clock.
整点时间表达方法：
钟点数 或 钟点数+o'clock
1.顺读法 2.逆读法
非整点时间表达方法:
six twenty-five
1.顺读法
钟点数+分钟数
What's time is it? It's six twenty-five .
four five
What's time is it? It's four five.
nine thirty
What's time is it? It's nine thirty.
非整点时间表达方法:
thirty past nine = half past nine
•
What's time is it? It's thirty past nine. It's half past nine.
eight to twelve
What's time is it? It's eight to twelve.
twenty to two
What's time is it? It's twenty to two.
30之前分past点，表示几点又几分 30之后分to点，表示差上几分就几点 若要表达一刻钟，一个quarter算一刻 若要表达一个半点，一个half算半点
Leabharlann Baidu
2.逆读法
分钟数+钟点数 需要使用介词：past 或者 to
当分钟数小于等于30时 用介词 past
当分钟数大于30时 用介词 to
结构为：
结构为：
（60-原分钟数）+ to +
分钟数+ past + 整点时间 下一个整点时间
几点几分
差几分就几点
9:40 twenty to ten
4:05 five past four