Unit 2 What time do you go to school第1课时考点讲解 （24张PPT）

Unit 2 What time do you go to school?
R 七年级下册
第一课时
Language points
Can you say these activities in English?
get up
get dressed
brush teeth
日常活动
Language points
take a shower
go to school
eat breakfast
Language points
have classes
go home
go to bed
Language points
when和what time都可以用来询问时间，二者在使用时要注意以下几点:
1. 询问做某事的具体时刻(钟点)时，两者可以互换使用。如:
— What time/When do you go to school?
— I go to school at half past six.
一、when&what time引导的特殊疑问句
Language points
2. 询问钟表上表示的具体时间时，只能用what time，不能用when。如:
— What time is it by your watch?
— It’s seven twenty.
Language points
3. 询问事情发生的年份、月份、日期以及上午、下午或晚上等非钟点性时间时，只能用when。如：
— When did the story happen?
— On the morning of March 18, 2015.
Language points
I always get up at five fifty.
at作为介词，意为“在……”，用来表示时间。其后一般跟表示钟点的词。
例：at 3:00 在3点
at 9:15 在9点15
二、时间的表达
Language points
It’s 7 o’ clock.
seven
1.整点表达法(表几点钟 即整点):基数词+o’clock
Language points
It’s 7:15.
seven fifteen
2. 顺读法: 先读钟点数，再读分钟数
Language points
It’s 6:25.
twenty-five past six
3.逆读法：先读分钟，再读点钟
(1)几点过几分:分钟+past+小时 (分钟数不能超过30分钟)
Language points
It’s 10:40.
twenty to eleven
(2)几点差几分:分钟+to+小时(分钟数超过30分钟)
Language points
It’s 7:30.
half past seven
(3) 当分钟数正好是30时，常用half来表示；当分钟数正好是15时，常用quarter来表示。
It’s 7:45.
a quarter to eight
Language points
AM (a.m.) = in the morning
PM (p.m.) = in the afternoon/evening
“午前，上午” (午夜12:00后至中午12:00前)
“午后，下午” (中午12:00后至午夜12:00前)
Let's talk
eleven fifteen
three thirty
six thirty
twelve o’clock
—What time is it?
—It’s…
Let's talk
A: What time does he/she…? B: He/She…
get up
take a shower
have classes
7:10
6:35
8:00
do homework
A: What time does he/she…? B: He/She…
go to bed
9:40
6:15
Let's talk
Learn more
1. 介词at常用于时刻前或一些固定的习惯用语中。
例：在10点半
在夜晚
在中午
at night
at noon
at half past ten
三、辨析：at, in 与 on
2. 介词in用在月份、季节、年份等前面，也可以表示在上午/下午/晚上。
例：在上午/下午/晚上
in the morning/afternoon/evening
Learn more
3. 介词on用在日期、星期几、节日前,也用来表示具体某一天的上午、下午或晚上。
例：在11月1日
在儿童节
在星期二晚上
在7月5日的下午
on November 1st
on Children’s Day
on Tuesday evening
on the afternoon of July 5th
Learn more
A: When do they usually _________?
B: They usually ____________________________.
go home
go home at 5:00 in the afternoon
go home at 5 PM.
Practice
A: When do they usually _______________?
B: They usually _____________________________________.
have breakfast at 7:30 in the morning
have breakfast at 7:30 AM
Practice
have breakfast
Class summary
Unit 2 What time do you go to school?
1.—What time do you usually get up?
—I usually get up at six thirty.
2.—When does Scott go to work?
3. 时间表示法
Thank you!