Unit 2 What time do you go to school? SectionB1a-1d 课件(共52张PPT)

(共52张PPT)
Unit 2
Section B
What time do you go to ？
Review
整点钟读法:
6:00 6 o’clock
8:00 8 o’olock
顺读法: （非整点钟）
6:15 six fifteen
6:30 six thirty
6:45 six forty-five
What time is it
--It’s two five .
--What time is it
--It’s three ten.
--What time is it
--It’s seven fifteen.
--What time is it
--It’s three forty-five.
--What time is it
--It’s seven twenty.
--What time is it
逆读法
就是逆向表达法，所谓“逆”就是“相反”，从后往前表达
先读分钟，再读小时，
分钟+ +钟点
分钟+ +钟点
中间需要介词来连接。
past
to
Mind-map
0:00
0:30
to
past
分钟数不超过30：
“几点过几分”
分钟数 + past +钟点数
14
twelve fifteen
fifteen
What time is it
12:15
twelve
past
过
知识讲解
分钟数 + past +钟点数
“几点过几分”
15
Let's read!
twenty past eleven
What time is it
11:20
16
Let's read!
ten past three
What time is it
3:10
17
Let's read!
twenty-nine past eight
What time is it
8:29
18
Let's read!
fifty to eight
What time is it
8:50
ten to nine
分钟数超过30：
“几点差几分”
60-分钟 to 整点+1
活动与探究（温馨提示：规范操作、注意安全）
知识讲解
先分钟，后小时
It's five to five.
差
介词to：（60-原分钟数）+ to +小时（加一）.
4:55
21
Let's read!
What time is it
11:40
It’s twenty to twelve
22
Let's read!
What time is it
3:45
It’s fifteen to four
2:05
3:40 (4点差20分）
twenty to four
逆读法
分钟+past/to+时钟
4:59 (5点差1分）
one to five
five past two
6:15 a quarter past six
30分钟: half 半小时
逆读法
分钟+past/to+时钟
15分钟：a quarter 一刻钟
9:30 half past nine
时间表达有顺逆，顺读时分要注意，
整点报数最容易，不是整点同上理。
逆读分钟排第一，小于三十分past时，
大于三十差分计，现有时钟加上一。
刻钟quarter半点half，特殊分钟这样替，
牢记口诀有意义，把握时间抢先机。
Chant
When do students usually do these things Match the activities with the time of day.
1a
3
4
1
2
in the morning
(before 12:00)
in the evening
at night
in the afternoon (before 6:00 pm)
1b
Check your answers with your partner. Do you agree
Daily Routines
(Activities)
get up
eat breakfast
go to school
have lunch
go home
do homework
go to bed
eat dinner
…
Tom’s day
Listening
1. get up ____ 7. clean my room ___
2. run ____ 8. eat dinner ____
3. eat breakfast____ 9. take a walk ____
4. go to school ____ 10. go to bed ____
5. go home ____
6. do my homework ____
1c
Listen and circle the activities you hear.
1. get up ____ 7. clean my room ___
2. run ____ 8. eat dinner ____
3. eat breakfast____ 9. take a walk ____
4. go to school ____ 10. go to bed ____
5. go home ____
6. do my homework ____
5:30
1d
Listen again. Write the times next to the activities you circled in 1c.
6:00
7:00
7:45
4:15
5:30
7:15
9:00
-- What time do you usually…
-- I usually … at …
get up
run
-- What time do you usually take a shower
have breakfast
go to school
get up at 6:00
run at 6:30
-- I usually take a shower at 7:00
have breakfast at 7:30
go to school at 8:00
1. 8：00 10：00 3：00
2. 2：10 4：20 6：15
3. 4：30 5：30 2：30
4. 1：45 4：55 2：50
Practice
8:00
Writing
9 :03
6 :15
10 :30
11 :50
eight (o’clock)
nine o three
/nine three
/three past nine
six fifteen
/fifteen past six
/a quarter past six
ten thirty
/ thirty past ten
/ half past ten
eleven fifty
/ fifty past eleven
/ ten to twelve
/eight
1.顺读法：先说点，后说分。
2. 逆读法：借助介词past，to.
30分钟及以内： 分钟数+past +点钟数 几点过几分
超过30分钟：差分钟数 + to +下一点钟数 几点差几分
3.15分钟用a quarter， 30分钟用half表达。
时间小结
Bye Bye
Summary
1.A:What time do you usually get up
B:I usually get up at six thirty.
2.掌握时间表达法:直接表达法和间接表达法.
(1)直接表达法：从前往后读，点在前，分在后，用基数词；如果是整点，用“基数词钟点+ o’clock”来表示，o’clock也可以省略。
（2)间接表达法：从后往前表达，先读分钟，再读小时，中间需要介词来连接。
结构:分钟过半 分钟+past（过）+钟点
分钟不过半 分钟+to（差）+钟点
60分钟-原分钟数 原小时数+1
注意：half 和quarter只能用在间接表达法中.
5.时间前面要用介词“at”表示“在”几点。
I go to bed at ten thirty
3.分钟数为30分钟时，可以用half（半）来表示。
4.分钟数为15分钟时，可以用a quarter（一刻钟）来表示。
Summary
seven (o’clock)
half past ten
a quarter to five
two o eight
six twenty-five
Drawing
间接表达法
7:57
three to eight
60分钟-原分钟数57分
原小时数7+1
1
、顺读法：“
钟点
+
分钟
”
按时、分的顺序用数字直接表示
整点
数字后加上
o'
clock
.
4:00 four o’clock
7
点
15
分
seven fifteen
6:40 six forty
时间的表达法
2
、
分钟
+past+
小时
“几点过几分”
12:05 five
past
twelve
8:25 twenty-five
past
eight
11:10 ten
past
eleven
3
、分钟
+to+
小时
“
差
几分几点”
（当分钟大于
30
时，用
to
表示
“差几分钟到下一个钟点”。
to
是“
差
”的意思。）
10:50 ten
to
eleven
6:58 two
to
seven
9:40 twenty
to
ten
15
或
45
分钟：
a/one quarter
半小时用：
half
7:45 a
quarter
to
eight
10:15 a
quarter
past
ten
3:30
half
past three
在几点用
（介词）
at
1
、表示上午、下午或晚上的具体时
刻，可以在时刻后加上
in the morning, in the afternoon,
in the evening
，
at night
2
、在
12
点之前
的具体时刻后用
a.m
在
12
点之后
的具体时刻后用
p.m
six a.m
上午六点
one p.m
下午一点
（两个特殊的词）
(3) 30=half:
6:30 half past six
5:30 half past five
(4) 15= a quarter:
8:15 a quarter past eight
6:15 a quarter past six
6:45 a quarter to seven
9:45 a quarter to ten
活动与探究（温馨提示：规范操作、注意安全）
知识讲解
What time is it
半点和15分钟的特殊表达法
It's nine thirty.
It's thirty past nine.
It's half past nine.
活动与探究（温馨提示：规范操作、注意安全）
知识讲解
What time is it
半点和15分钟的特殊表达法
It's seven forty-five.
It's fifteen to eight.
It's a quarter to eight.
总结
/What time is it
--What’s the time
--It’s 钟点
顺读法
逆读法
时钟+分钟
分钟+past/to+时钟
6:30
3:15
6:45
9:45
half past six
a quarter past three
a quarter to seven
a quarter to ten
in the morning
(before 12:00)
in the evening
at night
in the afternoon (before 6:00 pm)