摘要:
**基本信息**
以“时空坐标仪”为核心理念,通过“金字塔法则”“顺逆读法”等系统方法构建介词与时间表达的知识框架,结合高频错误破解策略,实现语言能力与学习能力的协同提升。
**专项设计**
|模块|题量/典例|方法提炼|知识逻辑|
|----|-----------|----------|----------|
|知识精讲|4大板块(含8类错误解析)|“金字塔法则”分层定位in/on/at;“顺逆读法”双轨时间转换;错误归因策略|从核心介词(in/on/at)到拓展介词(from...to等),再到时间表达法,形成“定位-表达-纠错”逻辑链|
|专项练习|6类题型(单选20题等)|情境化应用训练;错误诊断式练习|通过基础(填空)到综合(完形)题型,实现从规则记忆到语用能力的迁移|
内容正文:
新人教版七年级上册英语语法专项训练
专项五:介词与时间表达
姓名:__________________ 分数:__________________
【知识精讲】介词与时间表达的"时空坐标仪"
核心理念:介词是"时空定位器",精准标注动作发生的时间、地点;时间表达是"日程管理器",清晰呈现生活节奏。两者结合,构建完整的时空框架!
一、时间介词"in/on/at"的"金字塔法则"
介词
使用范围(从大到小)
例句
记忆技巧
in
年、月、季节
世纪、年代
上午/下午/晚上
in 2025
in January
in spring
"大范围"用in
on
具体某一天
星期几
节日当天
某天的上午/下午
on Monday
on May 1st
on a cold morning
"具体天"用on
at
具体钟点
黎明/中午/黄昏/夜晚
节日时刻
at 7:00
at noon, at night
at Christmas
"小时间点"用at
【形象比喻】
"in像大房子(年月季节),on像门牌号(具体某天),at像时钟指针(精确时刻)"
二、其他常用时间介词:"from...to/between...and/for/during"
介词/短语
含义
例句
关键点
from...to...
从……到……
The shop is open from 9:00 to 21:00.
起点+终点
between...and...
在……和……之间
I have classes between 8:00 and 12:00.
两段时间之间
for
持续一段时间
We study for two hours every evening.
后接时间段
during
在……期间
He reads books during the summer holiday.
后接名词/代词
since
自从……以来
She has lived here since 2020.
后接时间点(常用于完成时)
三、时间表达法:"顺读法"与"逆读法"
表达法
规则
示例
特殊时刻
顺读法
先说小时,后说分钟
7:15 → seven fifteen
最常用,不易出错
逆读法
≤30分用past
>30分用to
7:15 → a quarter past seven
7:45 → a quarter to eight
更地道,需计算
【特殊时刻表达】
整点
7:00 → seven o'clock / seven
半点
7:30 → half past seven / seven thirty
一刻
7:15 → a quarter past seven / seven fifteen
差一刻
7:45 → a quarter to eight / seven forty-five
四、高频错误TOP 8及破解策略
序号
典型错误
正确表达
错误原因解析
1
I was born in 2010, on May.
I was born in 2010, in May.
月份前用in,非on
2
We have PE on the afternoon.
We have PE in the afternoon.
上午/下午/晚上用in
3
The meeting is at Monday.
The meeting is on Monday.
星期前用on
4
I get up at six thirty o'clock.
I get up at six thirty / at six o'clock.
o'clock只用于整点
5
She studies for three hour.
She studies for three hours.
three后接复数hours
6
We play games in the night.
We play games at night.
at night是固定搭配
7
My birthday is on June.
My birthday is in June.
月份前用in
8
The train leaves in 8:00.
The train leaves at 8:00.
具体钟点前用at
【专项练习】中考标准,全面覆盖
一、单项选择题(每小题2分,共20分)
1. We usually have breakfast _____ 7:00 _____ the morning.
A. at; in B. in; at C. on; in D. at; on
2. My father goes to work _____ bus _____ weekdays.
A. by; on B. on; in C. by; in D. on; on
3. The Spring Festival is usually _____ January or February.
A. on B. in C. at D. for
4. I will visit my grandparents _____ Sunday morning.
A. in B. on C. at D. for
5. She has been learning English _____ five years.
A. since B. for C. in D. at
6. What do you usually do _____ your free time?
A. on B. at C. in D. for
7. The library is open _____ 9:00 a.m. _____ 5:00 p.m.
A. from; to B. between; and C. at; at D. in; in
8. We often watch TV _____ night.
A. in B. on C. at D. for
9. My birthday is _____ October 15th.
A. in B. on C. at D. for
10. It's half _____ seven now. Let's go to school.
A. to B. past C. after D. before
二、用适当的介词填空(每小题2分,共20分)
1. I usually get up _____ 6:30 _____ the morning.
2. We have a math test _____ Friday.
3. She was born _____ 2012, _____ March.
4. They play basketball _____ the afternoon.
5. The movie starts _____ 7:00 _____ the evening.
6. I have studied piano _____ three years.
7. We don't have classes _____ weekends.
8. He reads books _____ bed every night.
9. The store is open _____ 8:00 a.m. _____ 9:00 p.m.
10. She always does her homework _____ dinner.
三、时间表达转换(每小题3分,共15分)
将下列时间用两种方式表达。
1. 8:15
方式一:____________________ 方式二:____________________
2. 9:30
方式一:____________________ 方式二:____________________
3. 10:45
方式一:____________________ 方式二:____________________
4. 7:00
方式一:____________________ 方式二:____________________
5. 11:20
方式一:____________________ 方式二:____________________
四、句型转换(每小题3分,共15分)
1. I get up at six o'clock.(对划线部分提问)
_________________________________________________
2. She goes to bed at 10:00 p.m.(改为否定句)
_________________________________________________
3. We have lunch at twelve.(对twelve提问)
_________________________________________________
4. Tom plays soccer on Saturday afternoon.(改为一般疑问句)
_________________________________________________
5. It's a quarter past nine.(写出具体时间)
_________________________________________________
五、改错题(每小题3分,共15分)
每句有一处错误,找出并改正。
1. I was born on 2010.
错误:__________ 改正:__________
2. We have English class in Monday.
错误:__________ 改正:__________
3. She watches TV at the evening.
错误:__________ 改正:__________
4. He studies for two hour every day.
错误:__________ 改正:__________
5. The party is at June 1st.
错误:__________ 改正:__________
六、完形填空(每小题2分,共10分)
阅读下面短文,从各题所给的选项中选出最佳答案。
Li Ming is a busy student. He gets up __1__ 6:30 every morning. He has breakfast __2__ home and then goes to school __3__ bike. Classes start __4__ 8:00. He has four classes in the morning and two in the afternoon. After school, he plays basketball __5__ an hour. Then he goes home and does his homework.
( ) 1. A. in B. on C. at D. for
( ) 2. A. in B. at C. on D. for
( ) 3. A. by B. on C. in D. at
( ) 4. A. in B. on C. at D. for
( ) 5. A. since B. for C. in D. at
参考答案与解析
一、单项选择题(20分,每题2分)
1. A 【解析】具体钟点用at;上午用in the morning。
2. A 【解析】by bus表示"乘公交";on weekdays表示"在工作日"。
3. B 【解析】月份前用in。
4. B 【解析】具体某一天的上午用on。
5. B 【解析】for后接时间段,表示"持续多久"。
6. C 【解析】in one's free time是固定搭配。
7. A 【解析】from...to...表示"从……到……"。
8. C 【解析】at night是固定搭配。
9. B 【解析】具体日期前用on。
10. B 【解析】half past seven表示"七点半"。
二、用适当的介词填空(20分,每题2分)
1. at; in 2. on 3. in; in 4. in 5. at; in
6. for 7. on 8. in 9. from; to 10. after
三、时间表达转换(15分,每题3分)
1. eight fifteen / a quarter past eight
2. nine thirty / half past nine
3. ten forty-five / a quarter to eleven
4. seven o'clock / seven
5. eleven twenty / twenty past eleven
四、句型转换(15分,每题3分)
1. What time do you get up?
2. She doesn't go to bed at 10:00 p.m.
3. When do you have lunch?
4. Does Tom play soccer on Saturday afternoon?
5. It's 9:15.
五、改错题(15分,每题3分)
1. 错误:on 改正:in(年份前用in)
2. 错误:in 改正:on(星期前用on)
3. 错误:at 改正:in(in the evening是固定搭配)
4. 错误:hour 改正:hours(two后接复数)
5. 错误:at 改正:on(具体日期前用on)
六、完形填空(10分,每题2分)
1. C 【解析】具体钟点用at。
2. B 【解析】at home是固定搭配。
3. A 【解析】by bike表示"骑自行车"。
4. C 【解析】具体钟点用at。
5. B 【解析】for后接时间段an hour。
学科网(北京)股份有限公司
$