Unit 2 How often do you exercise Section B 3a-Self check课件(共22张PPT）人教版八年级上册

(共22张PPT)
Unit 2
How often do you exercise
Section B 3a-Self check
一．教学目标
（一）能力目标
　通过本节课学习，学生能够：
　正确使用频率副词来描述自己或他人的好习惯和坏习惯
（二）情感目标
　引导学生养成合理安排生活，认识到培养好习惯的重要性
二．教学重难点
１教学重点:提高写作能力
２．教学难点：用频率副词写一篇关于自己好习惯和坏习惯的报告
Teaching-aims
Adverbs of frequency（频度副词）
0%
never
20%
hardly ever
40%
sometimes
60%
often
80%
usually
100%
always
知识复现
实义动词之前, be动词或助动词之后
主语+频度副词+动词
(写前准备)初阶复现
1. She _________exercises. 她总是锻炼。
2. I_______ get up at six. 我通常 6 点起床。
3. He_______helps with housework. 他经常帮着做家务。
4. She___________ watches TV after school. 放学后她有时看电视。
5. I______________ go online. 我几乎不上网。
6. I_______ go out at night. 我从不晚上出门。
always
usually
often
sometimes
hardly ever
never
根据汉语提示完成句子。
3.Li hua watches TV about __________（一周两次）.
4.The boy exercises about ____________ （每月两次）.
5.My sister goes shopping __________ （每月三次）.
twice a week
twice a month
three times a month
1.I watch TV __________（一天一次）.
2.They play sports _______________（一周三次）.
three times a week
once a day
(写前准备)初阶复现
Activities Days a year
Exercise Read books Watch TV for over 2 hours Drink juice Eat hamburgers Help with housework Stay up late Go to the dentist 365
365
320
210
95
20
15
0
Look at the information in the chart and complete the report.
3a
n. 牙医
every day / always (100%)
every day / always (100%)
usually (88%)
often (60%)
sometimes (26%)
hardly ever (6%)
hardly ever (5%)
never(0)
1.Write adverbs of frequency following the examples：
Jane has a lot of good habits. She ________ exercises and she reads books ________. Also, she _________drinks juice and she __________ stays up late. However, she has some bad habits, too. She _______ watches TV for more than two hours a day, and she __________ eats hamburgers. Her parents are not very happy because she __________ helps with housework and she ______ goes to the dentist for teeth cleaning.
She says she is afraid.
often
every day
hardly ever
always
usually
sometimes
hardly ever
never
Body
good
bad
Ending
Talk about your good habits ...
good habits
I drink milk every day.
I always exercise.
I usually help with the housework.
I read English books every day.
Talk about your bad habits ...
bad habits
I watch TV for over two hours every day.
I never like vegetables.
I use the Internet every day.
I often eat hamburgers.
3b
Habits Activities How often
Good habits Exercise Read books Eat fruit Drink milk Stay up late
every day
always
every day
never
twice a week
Bad habits Watch TV Use the Internet Eat junk food
always
often
every day
________________________________________
________________________________________
________________________________________
________________________________________
Write a report about your good and bad habits. Say how often you do things. Use the report in 3a as an example.
3c
Great works are performed not by strength but by perseverance
写作指导
【写作主题】
3c要求写自己日常生活中的好习惯与坏习惯，用一般现在时态去写。【写作思路】
1.首先，应在将自己的好坏习惯列个清单，标明自己做这些事情的频率。
2.然后，依次将这些事情完整地表达出来。
3.最后，通读一遍自己的文章，看有没有错误的地方。
Great works are performed not by strength but by perseverance
Hello, every one. I am tony. I have many good habit. I always exercise and I read books one hour every day. I eat fruit and vegetables every day. I hardly ever stay up late. And I also have some bad habits. I like play computer games. I play them for two hours a day. I like eating hamburgers, too. I eat hamburgers three to five time a week. It's good for my health.
Find the mistakes in the passage.
good habits
for one hour
But
like playing
times
本文为写自己日常生活中的好习惯与坏习惯。因此，应用一般现在时态。
首先，应在将自己的好坏习惯列个清单，标明自己做这些事情的频率。(3b已做)
然后，依次将这些事情用完整的句子表达出来。
最后，通读一遍自己的文章，看有没有错误的地方。
Tips
1. Complete the chart with activities you do and don’t
do. What about your mother/ father
always usually often sometimes hardly ever never
I
My mother or father
Self check
I My mother or father
always
usually
often
sometimes
hardly ever
never
play basketball
play chess
read books
read newspapers
eat hamburgers
eat chicken
drink juice
drink tea
watch TV
use the Internet
stay up late
get up early
2. Write five sentences using the information
above.
I hardly ever watch TV.
I always play basketball after school.
My father always plays chess on weekends.
I usually read books on weekends.
My father sometimes drinks tea.
按要求完成下列句子，一空一词。
1. My mother never eats junk food.(对画线部分提问)
____ _____ _____ your mother ___ junk food
2. Although I'm very healthy，I exercise every day. (写
出同义句)
I'm very healthy, ____ I exercise every day.
3. Bob does his homework for an hour every evening.
(对画线部分提问)
____ _____ ____ Bob ___ his homework every
evening
How often does
eat
but
How long does
do
Exercises
1.本文为写自己日常生活中的好习惯与坏习惯。因此，应用一般现在时态。
2.首先，应将自己的好坏习惯列个清单，标明自己做这些事情的频率。
3.然后，依次将这些事情完整地表达出来。
4.最后，通读一遍自己的文章，看有没有错误的地方。
写作指导
One possible version:
I have lots of good habits. I exercise every day. I always read books. I eat fruit every day. I drink milk twice a week. I never stay up late. But I have some bad habits, too. I always watch TV for two hours a day. I use the Internet twice a week. I hardly ever help with housework. I never go to the dentist.
谋篇布局
引出话题
介绍习惯
表明决心
Everyone has his own habits. Here are my good and bad habits.
I have a lot of good habits.
I drink milk every day and I usually …
I like … I go to …
Also, I never … I hardly ever …
Old habits die hard. So I will start changing before it’s too late.
However, I have some bad habits, too.
I never … I hardly ever … I often … And I always…
好习惯
坏习惯
Summary
Write a passage about your habits.