Unit 4 My day Grammar 课件(共27张PPT) 牛津译林版英语七年级上册

(共27张PPT)
Unit 4
Period 3
Grammar
新
课
导
入
Free Talk
Do you remember the Millie's school days Let's have a review and talk about it.
at eight
at a quarter past eight
in the afternoon
新
课
导
入
on Tuesday and Thursday
on Wednesday afternoon
We use different prepositions
to talk about time.
Language Goal
新知学习
课堂小结
当堂检测
学习目标
重点研讨
1. 能掌握时间介词的用法
2. 能掌握频率副词的用法
新知学习
课堂小结
当堂检测
学习目标
重点研讨
we use ‘on’ before:_____, _____
______________, ________________.
we use ‘in’ before:_______________,
_______, _______, _____.
we use ‘at’ before ____________, ____.
parts of the day
months
seasons
years
days
dates
special holidays
time of day
age
in：
on:
at:
A
Prepositions of time 时间介词
Parts of a specific day
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Example
1. My parents watch TV in the evening.
2. We plant trees in March every year.
3. In Hainan, it never snows in winter.
4. The 22nd World Cup is in 2022.
1. We do not go to school on Saturday.
2. Our summer holiday starts on 1 July.
3. Amy goes swimming on Sunday morning.
4. They have lots of fun on Children's Day.
1. Millie has breakfast at seven o'clock.
2. Children in China start school at 6 years old.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Complete Tommy’s email with the correct prepositions of time.
Dear Millie,
Thanks for your email. I would like to tell you about my life here.
Our lessons begin ___ nine o’clock. Usually we have three lessons ___ the morning and two ___ the afternoon.
at
in
in
新知学习
课堂小结
当堂检测
学习目标
重点研讨
We do not have lessons ___ Saturday or Sunday. I love sports. I am good at playing football. I often play it with my friends ___ Saturday afternoon. We have a school football match ___ autumn every year. This year, it is ___ 15 November. My friends and I always have great fun then.
All the best,
Tommy
on
on
on
in
新知学习
课堂小结
当堂检测
学习目标
重点研讨
0%
never从不
20%
seldom很少
40%
sometimes 有时
60%
often经常
80%
usually通常
100%
always总是
B Adverbs of frequency 频率副词
新知学习
课堂小结
当堂检测
学习目标
重点研讨
将左栏中的百分数和右栏中相应的频率副词对应起来。 1 . 100% A. sometimes 2. 80% B. seldom 3. 60% C. never 4. 40% D. usually 5. 20% E. always 6. o% F. often
E
D
F
A
B
C
新知学习
课堂小结
当堂检测
学习目标
重点研讨
1) Simon loves playing football. He _____ plays football in the playground.
2) Sandy does not have much time to play tennis. She ______ plays tennis.
3) Amy is a member of the swimming team. She ______ swims after school.
often
seldom
usually
Complete the sentences according to the graph on page 48.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
4) Daniel does not like basketball. He _____ plays it.
5) Kitty goes to her dancing lessons every day. She _______ dances for half an hour.
6) Millie ___________ goes roller skating, but she’s not good at it.
never
always
sometimes
Language Points
新知学习
课堂小结
当堂检测
学习目标
重点研讨
at表示时间的某一点。
eg. at six o’clock 在六点
on表示某日或和某日连用的某一时间段。
eg. on Monday 在周一
in表示除日之外的某一时间段。
eg. in 2014 在 2014年
表示时间的介词： at, on, in
新知学习
课堂小结
当堂检测
学习目标
重点研讨
we use ‘in’ before ______________, _______, _______, _____.
parts of day
months
seasons
years
eg. in the first week of this term
这学期的第一周
in:
in用于表示上午、下午、晚上、某月、季节和某年等时间。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
we use ‘on’ before:_____, ___________, ______________, _____.
days
dates
on:
on用于表示星期几、日期和具体某一天的
上午、下午或晚上等时间。
eg. on Monday afternoon
在星期一下午
on the evening of January 4th
在1月4日晚上
special days
special holidays
新知学习
课堂小结
当堂检测
学习目标
重点研讨
at 用于表示具体的钟表上的时间、年龄、
一日三餐、部分节日等。
eg. at dawn/daybreak 在黎明时
at noon 在中午
at midnight 在午夜
at the weekend/at weekends 在周末
we use ‘at’ before:__________, ___.
time of day
age
at:
新知学习
课堂小结
当堂检测
学习目标
重点研讨
1. New Year’s Day 元旦节
2. Children’s Day 儿童节
May Day 五一节
Mother’s Day 母亲节
Father’s Day 父亲节
Teachers’ Day 教师节
Thanksgiving Day 感恩节
在有day节日前用 on
新知学习
课堂小结
当堂检测
学习目标
重点研讨
1. Christmas 圣诞节
2. Spring Festival 春 节
3. Dragon Boat Festival 龙舟节
4. Mid-autumn Festival 中秋节
5. Halloween 万圣节前夜
在没有day节日前用 at
新知学习
课堂小结
当堂检测
学习目标
重点研讨
always, often, usually, sometimes, never等词被称为频度副词, 可与一般现在时连用, 表示事情发生的频率, 它们表示的频率大小可以表示为:
always (总是) > usually (通常)>
often (常常)> sometimes (有时) >
seldom (不常) > never (从不)
频度副词
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Sun. Mon. Tue. Wed. Thu. Fri. Sat.
fruit
milk
bread
meat
hamburgers
vegetables
He eats vegetables every day.
He always eats vegetables.

He drinks milk every day except Sunday.
He usually drinks milk.

Let's talk about Tom's diet（饮食）
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Sun. Mon. Tue. Wed. Thu. Fri. Sat.
fruit
milk
bread
meat
hamburgers
vegetables
He eats bread from Tuesday to Saturday.
He often eats bread.
He sometimes eats fruit. He seldom eats meat. He never eats hamburgers.

新知学习
课堂小结
当堂检测
学习目标
重点研讨
1. never always
2. often usually
3. never 和 seldom
4. sometimes 、often 、usually 、always
反义词
频率小于
表示否定
表示肯定
Tips小贴士
新知学习
课堂小结
当堂检测
学习目标
重点研讨
5. 对频率副词和表示频率的时间
划线提问用：
How often “多久（一次）”
6. 频率副词在句中的位置：
“行前 、Be后 、助行间”
新知学习
重点研讨
课堂小结
当堂检测
学习目标
Unit 4
Period 3
时间介词的用法 ( in on at )
频率副词的用法 ( always, often, usually, sometimes, never等)
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Fill in the blanks with in, on, at.
1. Halloween party is ___ the evening of October 31st.
2. I was born __ 2001. And my birthday is __ May 16th .
3. We’ll have a party ____ next week.
4. I’m good at English. I want to go to America ___ the age of 20.
5. We have a maths lesson __ 8:15 ___ Monday morning.
on
in
on
at
at
on
新知学习
课堂小结
当堂检测
学习目标
重点研讨
6. Birds fly to the south(南方) ___ autumn.
7. My father usually goes fishing __ the weekend.
8. It is good to go for a walk __ a sunny morning.
9. He always goes to the library ___ Mondays.
10. I like playing tennis ___ the afternoon, but I will play basketball _____ this afternoon.
11. The boy gets home ___ a cold winter morning.
in
on
on
at
in
on
新知学习
课堂小结
当堂检测
学习目标
重点研讨
完成句子。
My brother drinks milk every day. (对划线部分提问)
____ ____ does your brother drink milk
2. Thank you, because you sent (发送) me an email. (改为同义句)
　_______ ____ your email.
3. 我们在周三下午开家长会。(完成句子)
We have a parents’ meeting ____
__________ ______________.
How often
Thanks for
on
Wednesday afternoon