Unit 3 Our Colorful School Life时间(时刻)表达法学案(含答案) 2025-2026学年仁爱科普版英语七年级上册

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Unit 3 Our Colorful School Life时间(时刻)表达法学案(含答案) 2025-2026学年仁爱科普版英语七年级上册

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时间表达法
详解 + 强化练习题
一、核心表达方法
英语中时间表达主要分为 整点表达、非整点表达(顺读法 & 逆读法) 和 日期表达 三类,初一阶段重点掌握前两类。
1. 整点表达
结构:基数词 + o’clock(o’clock 可省略,口语中常用省略形式)
例:7:00 → seven o’clock /seven
例:12:00 → twelve o’clock /twelve
2. 非整点表达
(1)顺读法(直接读数字,通用所有时间)
结构:先读小时基数词,再读分钟基数词
分钟≤30 和 分钟>30 都适用
例:3:05 → three five
例:9:20 → nine twenty
例:6:45 → six forty-five
例:11:50 → eleven fifty
(2)逆读法(常用,分两种情况)
规则:先读分钟,再读小时,中间加连接词,分钟≤30 用 past;分钟>30 用 to
① 分钟 ≤ 30:分钟 + past + 小时
例:2:10 → ten past two
例:5:25 → twenty-five past five
例:1:30 → thirty past one /half past one
(30 分钟常用 half)
② 分钟 > 30:(60 分钟) + to + (小时 + 1)
例:4:40 → twenty to five例:7:50 → ten to eight
例:8:45 → fifteen to nine /a quarter to nine
(15 分钟常用 a quarter)
日期表达
结构 1:月份 + the + 序数词
例:5 月 1 日 → May the first
结构 2:the + 序数词 + of + 月份
例:10 月 3 日 → the third of October
二、常见注意事项
逆读法中,15 分钟 用 a quarter,30 分钟 用 half,不用 fifteen/thirty。
a quarter past six(6:15); fifteen past six
half past nine(9:30); thirty past nine
表达 “几点差几分” 时,小时数要 加 1,代表 “到下一个小时还差多少分钟”。 ten to twelve(11:50); ten to eleven
日期表达里,序数词前必须加 the,口语中可以省略,但书面语不能省。
询问时间用固定句型:What time is it / What’s the time
强化练习题
一、用顺读法和逆读法写出下列时间
数字时间 顺读法 逆读法
1. 8:00
2. 9:15
3. 10:30
4. 3:20
5. 7:40
6. 1:45
7. 11:05
8. 6:50
9. 4:25
10. 12:30
二、单项选择
— What time is it
— It’s ______.
A. ten past five o’clock B. five past ten C. ten past five o’clock
7:45 can be read as ______.
A. a quarter to eight B. a quarter past eight C. forty-five past seven
Half past six is the same as ______.
A. 6:15 B. 6:30 C. 7:30
— What’s the time
— It’s ______.
A. nine forty B. forty nine C. nine past forty
11:50 is read as ______ in 逆读法.
A. ten to twelve B. ten past eleven C. fifty to twelve
Which one is the correct way to read 3:00
A. three past o’clock B. three o’clock C. past three
2:25 can be expressed as ______.
A. twenty-five past two B. twenty-five to two C. two twenty-five past
— It’s a quarter to nine. What time is it
— It’s ______.
A. 8:15 B. 8:45 C. 9:15
The time “ten to five” is ______.
A. 4:50 B. 5:10 C. 4:10
Which is the correct 逆读法 of 6:30
A. half past six B. thirty past six C. both A and B
三、按要求改写句子
It’s 7:20.(用逆读法改写)
_____________________________________________________________________
It’s a quarter past nine.(用顺读法改写)
_____________________________________________________________________
It’s 10:45.(用逆读法改写)
_____________________________________________________________________
It’s half past three.(用顺读法改写)
_____________________________________________________________________
It’s 5:00.(用完整表达改写,含 o’clock)
_____________________________________________________________________
It’s ten to twelve.(用顺读法改写)
_____________________________________________________________________
It’s 2:15.(用逆读法改写,含 a quarter)
_____________________________________________________________________
It’s 8:50.(用逆读法改写)
_____________________________________________________________________
It’s 1:30.(用逆读法改写,含 half)
_____________________________________________________________________
It’s 4:40.(用逆读法改写)
_____________________________________________________________________
四、翻译句子(时间表达法)
现在是八点整。
_____________________________________________________________________
七点十五分了。(用 a quarter)
_____________________________________________________________________
现在是九点半。(用 half)
_____________________________________________________________________
差十分到十二点。
_____________________________________________________________________
现在是三点二十分。
_____________________________________________________________________
六点四十五分了。(用 a quarter)
_____________________________________________________________________
现在是十一点零五分。
_____________________________________________________________________
差十五分到八点。
_____________________________________________________________________
现在是下午五点半。
_____________________________________________________________________
现在是十二点四十分。
_____________________________________________________________________
五、根据答语写问句
— _________________________— It’s seven o’clock.
— _________________________— It’s a quarter past three.
参考答案
一、顺读法 & 逆读法
eight; eight o’clock
nine fifteen; a quarter past nine
ten thirty; half past ten
three twenty; twenty past three
seven forty; twenty to eight
one forty-five; a quarter to two
eleven five; five past eleven
six fifty; ten to seven
four twenty-five; twenty-five past four
twelve thirty; half past twelve
二、单项选择
1. B 2. A 3. B 4. A 5. A
6. B 7. A 8. B 9. A 10. C
三、改写句子
It’s twenty past seven.
It’s nine fifteen.
It’s a quarter to eleven.
It’s three thirty.
It’s five o’clock.
It’s eleven fifty.
It’s a quarter past two.
It’s ten to nine.
It’s half past one.
It’s twenty to five.
四、翻译句子
It’s eight o’clock now.
It’s a quarter past seven now.
It’s half past nine now.
It’s ten to twelve now.
It’s three twenty now.
It’s a quarter to seven now.
It’s eleven five now.
It’s a quarter to eight now.
It’s half past five in the afternoon now.
It’s twelve forty now.
五、写问句
What time is it now / What’s the time now
What time is it now / What’s the time now

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