小学英语时间的表达完整版

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英语时间的表示方法

英语时间的表示方法

英语时间的表示方法As we all know, time is an essential part of our daily life, and being able to express time accurately in English is crucial for effective communication. In this document, we will explore the various ways to express time in English, including both the 12-hour and 24-hour clock systems, as well as the use of prepositions and other time-related expressions.Let's start with the 12-hour clock system, which is commonly used in everyday conversation. When using this system, we divide the day into two 12-hour periods: AM (ante meridiem, meaning before midday) and PM (post meridiem, meaning after midday). For example, 7:00 AM is seven o'clock in the morning, while 7:00 PM is seven o'clock in the evening. It's important to note that when expressing time in the 12-hour system, we use phrases like "in the morning," "in the afternoon," and "at night" to provide additional context.In addition to the 12-hour clock system, English also utilizes the 24-hour clock system, especially in written form and formal contexts. In this system, the day is divided into 24 hours, starting at midnight (12:00 AM) and ending at midnight the following day (12:00 AM). For example, 1:00 AM is simply "one o'clock," while 1:00 PM is "thirteen hundred hours." The 24-hour clock system is often used in schedules, timetables, and military or aviation contexts.When expressing time, prepositions play a crucial role in providing clarity and accuracy. For example, we use "at" when referring to a specific time, such as "at 3:30 PM," "on" when discussing days of the week, like "on Monday," and "in" when talking about months, seasons, or years, as in "in July" or "in 2022." It's important to pay attention to these prepositions to ensure that our expressions of time are grammatically correct.Furthermore, there are various time-related expressions that are commonly used in English. For instance, "quarter past" and "quarter to" are used to indicate 15 minutes past the hour and 15 minutes before the next hour, respectively. We also use phrases like "halfpast" and "top of the hour" to express 30 minutes past the hour and the beginning of a new hour, respectively. These expressions add nuance and specificity to our descriptions of time.In conclusion, the ability to express time accurately in English is essential for effective communication. By understanding the 12-hour and 24-hour clock systems, utilizing prepositions correctly, and incorporating time-related expressions, we can ensure that our expressions of time are clear, precise, and grammatically correct. Mastering the various methods of expressing time will greatly enhance our language skills and facilitate seamless communication in both spoken and written English.。

国际学校小学-认识时间

国际学校小学-认识时间

MEMORY GAME
8:05
3:30
10:10
9:00
11:40
CHECK.
It’s eight oh-five. / It’s five past eight. / five after eight.
It’s ten ten. It’s ten past ten. / ten after ten.
TELLING THE TIME
TELLING THE TIME
Question:
What time is it?
TELLING THE TIME
The clocks show the hours and the minutes. There are different ways of telling the time.
WHAT TIME IS IT?
o’clock
WHAT TIME IS IT?
It’s twelve o’clock.
It’s seven o’clock.
It’s ten o’clock.
WHAT TIME IS IT?
a quarter past / after
Fifteen minutes=a quarter past / after.
wake up? do homework? watch TV? go to bed? have dinner?
DICTATION GAME
WHAT TIME IS IT?
3:15
It’s three fifteen.
It’s a quarter past three.
It’s a quarter after three.
WHAT TIME IS IT?

小学英语中五大语法时态详解

小学英语中五大语法时态详解

小学英语中五大语法时态详解在小学英语学习中,掌握语法时态是非常重要的一部分。

正确运用时态可以帮助我们准确表达过去、现在和将来的事情。

下面将详细介绍小学英语中的五大语法时态。

一、一般现在时(Simple Present Tense)一般现在时用于描述经常发生的动作、事实或习惯。

它的构成非常简单,一般情况下只需在动词原形后加上“s”或“es”。

例如:1. I eat an apple every day.(我每天吃一个苹果。

)2. She goes to school by bus.(她乘公交车去学校。

)二、一般过去时(Simple Past Tense)一般过去时用于描述过去发生的动作或状态。

大部分动词的过去式是在动词原形后加上“ed”。

例如:1. We played soccer yesterday.(我们昨天踢足球。

)2. He watched a movie last night.(他昨晚看了一部电影。

)三、一般将来时(Simple Future Tense)一般将来时用于描述将来要发生的动作或事件。

它的构成通常是在动词前加上“will”。

例如:1. I will visit my grandparents next week.(下周我将去拜访我的祖父母。

)2. She will learn to play the piano in the future.(她将来会学弹钢琴。

)四、现在进行时(Present Continuous Tense)现在进行时用于描述正在进行的动作。

它的构成是“be动词+动词的现在分词”。

例如:1. They are playing basketball in the park.(他们正在公园里打篮球。

)2. I am studying for the exam.(我正在备考考试。

)五、过去进行时(Past Continuous Tense)过去进行时用于描述过去某个时间正在进行的动作。

小学五年级关于时态的英语语法介绍最新12篇

小学五年级关于时态的英语语法介绍最新12篇

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小学英语常用句型汇总天气、时间

小学英语常用句型汇总天气、时间

小学英语常用句型汇总(四)——天气、时间一、天气What was the weather like yesterday? 昨天的天气怎么样?It was sunny. 是晴朗的。

What will the weather be like tomorrow? 明天的天气将会怎样?——It will be sunny. 将会是晴朗的。

What are your shoes like today? 你的鞋子今天怎么样?——They are dirty. 是脏的。

What were your shoes like yesterday? 你的鞋子昨天怎么样?——They were clean. 是干净的。

二、时间1. 星期(What day)What day is it today? 今天是星期几?——It’s Sunday. 是星期天。

What day was it yesterday? 昨天是星期几?——It was Saturday. 是星期六。

2.日期(What’s the date)What’s the date today? 今天是什么日期?——I t’s July 13th . 是七月13日。

What was the date yesterday? 昨天是什么日期?——It was July 12th . 是七月12日。

3. 几点(What time)What time is it now? 现在几点了?——It’s ten o’clock. 十点。

What time did you go to school this morning? 你今天早上几点上学?——I went to school at 7:00. 我七点上学。

4. 什么时候(When)When’s winter holiday? 寒假是在什么时候?——It’s in January and February. 在一月和二月。

When’s your birthday? 你的生日在什么时候?——It’s in June. It’s on June 1st . 在六月。

小学英语基数词、序数词、时刻表达法归类

小学英语基数词、序数词、时刻表达法归类

英语中数词主要分为基数词和序数词两类。

一、基数词:表示数目的词叫基数词。

其形式如下:(1).从1——10 one,two,three,four,five,six,seven,eight,nine,ten.(2).从11——19 eleven,twelve, thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen.这里除eleven, twelve,thirteen,fifteen,eighteen为特殊形式外,fourteen,sixteen,seventeen,nineteen都是由其个位数形式后添加后缀—teen构成. (3).从21——99 整数几十中除twenty,thirty, forty,fifty,eighty为特殊形式外,sixty,seventy,ninety都是其个位数形式后添加后缀-ty构成.表示几十几时,在几十和个位基数词形式之间添加连字符“—”比如:22 twenty—two 78 seventy-eight二、序数词:表示顺序的数词称为序数词。

其主要形式:(1)从第一至第十二: one- first two- second three- third four—fourth five- fifth six- sixthseven—seventh eight-eighth nine-ninth ten—tenth eleven- eleventh twelve—twelfth 大多的序数词都是由其相对应的基数词后面添加“th"构成。

(2)从第二十至第九十九整数第几十的形式由其对应的基数词改变结尾字母y为ie,再加“th"构成。

twenty—twentieth thirty--thirtieth表示第几十几时,用几十的基数词形式加上连字符“—”和个位序数词形式一起表示。

比如:thirty—first 第三十一fifty-sixth 第五十六seventy-third 第七十三ninety-ninth 第九十九三、每个基数词有它相对应的序数词. 序数词的用法:1.用英语说楼层的时候要用序数词,比如: 一楼the firstfloor 二楼the secondfloor2.用英语书几月几日中的几日时用序数词,比如: 4月5日Apr。

小学六年重要知识点现在完成时与一般过去时的区别

小学六年重要知识点现在完成时与一般过去时的区别

小学六年重要知识点现在完成时与一般过去时的区别在小学六年级的英语学习中,现在完成时和一般过去时是两个重要的时态。

虽然它们都表示过去的动作或状态,但是在用法和含义上存在一些区别。

下面将详细介绍现在完成时和一般过去时的区别。

一、现在完成时的用法现在完成时表示过去发生的动作或已完成的状态与现在的关系。

它通常与包括"have"或"has"的助动词连用,并且当前仍有相关的影响或结果。

1. 表示过去发生的动作或已完成的状态对现在造成的影响或结果:- I have finished my homework.(我已经完成了我的作业。

)(现在,我没有作业要做了。

)- She has lost her key.(她已经丢失了她的钥匙。

)(现在,她无法打开门。

)2. 表示过去开始的动作一直延续到现在(或现在仍在进行):- They have lived in this city for three years.(他们在这个城市已经住了三年了。

)(他们仍然住在这个城市。

)二、一般过去时的用法一般过去时表示过去发生的动作或状态,与现在没有直接关系,对现在没有影响或结果。

1. 表示过去发生的动作或状态:- I finished my homework yesterday.(我昨天完成了我的作业。

)- She lost her key last week.(她上周丢失了她的钥匙。

)2. 表示过去的习惯或经常性动作:- They always played soccer after school.(他们放学后总是踢足球。

)三、现在完成时与一般过去时的区别1. 时间表达上的差异:- 现在完成时通常使用含有"have"或"has"的助动词,并结合表示过去的时间状语,如"just", "already", "yet"等。

小学三年级英语时间表达单选题40道

小学三年级英语时间表达单选题40道

小学三年级英语时间表达单选题40道1. It's eight o'clock. It's time to _____.A. have breakfastB. go to bedC. have lunchD. play football答案:A。

本题考查整点时间与活动的搭配。

eight o'clock 是早上八点,早上八点应该吃早餐,A 选项have breakfast 是吃早餐;B 选项go to bed 是去睡觉,通常在晚上;C 选项have lunch 是吃午饭,一般在中午;D 选项play football 踢足球,时间不合适。

2. The party starts at six o'clock. We should be there _____.A. earlyB. lateC. on timeD. never答案:C。

six o'clock 是六点,聚会六点开始,我们应该准时到,C 选项on time 是准时;A 选项early 是早;B 选项late 是晚;D 选项never 是从不,均不符合题意。

3. It's twelve o'clock. Let's _____.A. go to schoolB. have dinnerC. do homeworkD. watch TV答案:B。

twelve o'clock 是十二点,通常是吃午饭或晚饭的时间,B 选项have dinner 是吃晚饭;A 选项go to school 是去上学,一般在早上;C 选项do homework 是做作业,时间不固定;D 选项watch TV 看电视,时间不特定。

4. I get up at seven o'clock _____.A. in the morningB. in the afternoonC. in the eveningD. at night答案:A。

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小学英语时间的表达 HEN system office room 【HEN16H-HENS2AHENS8Q8-HENH1688】
五年级牛津英语拓展学习
知识点1:时间的表达1 --- 钟点
1)直接表达法
A.用基数词+o’clock来表示整点,可以省略。

例:八点整 eight (o’clock)
十二点整___________ ___________
B.用基数词按钟点+分钟的顺序直接写出时间,表示非整数点的时候不加o’clock。

例:2:36 two thirty-six
8:57 ________ _________________
2)间接表达法
A.如果分钟数少于30分钟,可用分钟+past+钟点表示。

其中past是介词,表
示“过”。

例:11点20 twenty past eleven
6点10 ________ _________
B.如果分钟数多于30分钟,可用(60分钟-原分钟数)+to+(原钟点数+1)表
示,其中to是介词,表示“差”。

例:9点50 ten to ten
3点40 ______ ______ _______
C. 如果分钟数正好是30分钟,可以用名词half(一半)+past+钟点来表示。

例:1点半 half past one
5点半 ______ ______ _______
3)注意:
A.若表示15分钟(一刻钟),可以用名词quarter(1/4)来表示。


a quarter + past+钟点。

例:7点15 a quarter past seven
3点15 ___ ________ ________ ____
B.若表示45分钟,可以用a quarter + to + (原来的钟点+1)来表示。

例:9点45 a quarter to ten
1点45 ___ _______ ______ ________
C.若表明时间是上午,可在时间后面加上.或者是in the morning(在早上/上午)
若表明时间是下午,可在时间后面加上.或者是in the afternoon(在下
午)、in the evening(在晚上)
D.若表示的时间不够准确,可在时间前面加上介词about表示“大约”。

E.在时间前面应用介词at来表示“在”的意思。

例:在大约下午3点 at about 3 o’clock .
在上午8点半 _________________________________________
在大约晚上9点20 ________________________________________在大约下午3点15 _______________________________________
【询问时间常用的句型】现在几点啦?
What time is it? What’s the time now?【回答时间常用的句型】现在是……
It’s ...now.
练习题:
一、写出下列时间
6:40 __________________ 20:15 __________________ 21:30 __________________ 6:00 __________________ 3:25 __________________ 10:55 __________________ 12:02 __________________ 8:13 __________________a quarter to eight ________ ten past seven ________ forty-three past two_______ 4 o’clock ________
sixteen to five ________ eight past eight ________ a quarter past eleven _____ twenty to twelve ________
二、单项选择
1.( )- What time is it?
- It’s __________________.
A. thirty-one to two
B. half to eight
C. forty-five past three
D. half past three
2.( )- What’s the time, please?
- __________________8:00.
A. It’s
B. The time is
C. It
D. Is it
3.( )- __________________ is it?
- I’m sorry, I __________________ find my watch.
A. What time, can
B. What’s the time, can’t
C. What’s the time, can
D. What time, can’t
4. ( )- Excuse me, what time is it, please?
- It’s half __________________ five.
A. at
B. to
C. past
D. quarter
5.( )Let’s meet __________________ 9:30 in the zoo.
A.in
B. at
C. for
D. about
知识点2:季节
spring 春天summer 夏天autumn 秋天winter 冬
知识点3:星期M onday 星期一
Tuesday 星期二Wednesday 星期三Thursday 星期四Friday 星期五Saturday 星期六Sunday 星期天
知识点4:活动go to school 上学have a class上课
do homework 做家庭作业go shopping 去购物
go swimming去游泳
play football 踢足球play the piano 弹钢琴
注:周几前面要用介词“on”表示“在”。

造句:
①今天是星期六。

②我喜欢星期五。

③我在星期天弹钢琴。

④我在星期五去购物。

⑤我在星期六去踢足球。

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