牛津译林版英语七年级上册Unit 4 My day peried 4 Grammar课件+素材(共21张PPT)

(共21张PPT)
Unit 4 My day
Grammar
学习目标
Objectives
1.To learn to use prepositions of time “in”, “on” and “at”
2.To learn to use adverbs of frequency
学习导入
1.在三月
2.在冬天
3.在2012年
4.在周日的早上
5.在儿童节
6.在六岁
7.在七点
in March
in winter
in 2012
on Sunday morning
on Children’s Day
at six
at seven
How do we use prepositions “in”, “on” and “at” to talk about time
语法聚焦
Our school starts at eight in the morning.
Our lessons begin at 8:15.
We often read books there on Tuesday and Thursday.
It never snows here in winter.
Please look at the following sentences carefully, and pay attention to the words in red :
on: we use ‘on’ before: _____, ______,
______________ , __________________
at: we use ‘at’ before: _________, _________, _____________, _____.
in: we use ‘in’ before: _______________, _______, _______, ______.
clock time
mealtimes
some festivals
age
days
dates
parts of the day
months
seasons
years
parts of a special day
special holidays
知识归纳
I get up ____six o’clock.
I usually have four lessons ___the morning.
I play football_____the afternoon.
I do my homework ____the evening.
We have no classes _____Sunday.
…
at
in
in
in
on
Now let’s try to use “at, on, in” to talk about our daily life!
Help Tommy complete his e-mail.
Dear Millie,
Thanks for your e-mail. I would like to tell you about my life here.
Our lessons begin _____ nine o’clock. Usually we have three lessons _____ the morning.
at
in
Tommy's school life
and two _____ the afternoon. 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
in
on
on
in
on
I seldom go out. After breakfast, I sleep.
I usually go to school at 7.20.
I’m never late for school.
We often read books there on Tuesday and Thursday.
Sometimes my friends and I go to the library in the afternoon.
We always have a good time at school.
Please look at the following sentence. Pay attention to the usage of the colored words.
语法聚焦
Adverbs of frequency tell you how often
things happen. Look at the graph below.
频率副词是表示与次数, 频率有关的副词, 其排列是(由大到小):
always (总是), usually (通常),
often (常常), sometimes (有时),
seldom (不常), never (从不)。
1. 频率副词用在be动词后。
It is usually hot in summer.
夏天天气通常是热的。
2. 频率副词用在主要动词前。
My father usually walks home.
我的父亲经常步行回家。
频率副词在句中的位置：
频率副词位置记忆口诀：
Be动词之后 行为动词之前
How often是对表示频度副词
的时间状语的提问，可翻译为
“多久（一次）”。
知识归纳
Simon loves playing football. He _______ plays football in the playground.
Sandy does not have much time to play tennis. She _______ plays tennis.
Amy is a member of the swimming team. She _______ swims after school.
often
seldom
usually
How often do they exercise
对点练习
4. Daniel does not like basketball. He ______ plays it.
5. Kitty goes to her dancing lessons every day. She ________ dances for two hours.
6. Millie ____________ goes roller skating, but she is not good at it.
never
always
sometimes
1. Christmas Day is ___ 25th December.
2. The new school term begins ____ September.
3. David plays basketball ____ Saturday.
4. Tommy wants to go to America ____ 18.
on
in
on
at
Fill in the blanks with “in”, “on” and “at”.
课堂练习
5. He was born ______ 1992.
6. He likes reading newspapers ______ breakfast.
7. She starts learning English _____ 6 o’clock.
8. It’s cold _______ winter in China.
9. They play the game ________ the evening of 31st October.
in
at
in
at
on
1. Tom _____ to work by bicycle.
A. usually go B. go usually
C. usually goes D. goes usually
2. We often eat dinner at home on weekends, but ______ we eat out.
A. sometimes B. seldom C. never D. always
3. Jerry _________ for school.
A. is usually late B. usually is late
C. is late usually D. goes usually late
单项选择
课后作业
1.Revise the grammar.
2.Complete the exercises（配套练习）.
3.Preview Integrated skills.
GOOD JOB