Unit 2 How often do you exercise?Section B 3a-Self Check 课件（共21张PPT）人教版八年级英语上册

(共21张PPT)
Unit 2
How often do you exercise
人教版八年级英语上册
Section B 3a-self check
学习目标
Key words & phrases:
dentist，magazine，however，than，almost，
point，more than，less than
Key sentences:
1. How often do you eat fast food
2. How many hours do you watch TV every week
1.在某人空闲的时间 __________________
2.询问 ________________
3.百分之……的学生 __________________________
4.一点也不 ___________________
5.上网 __________ _
6.至少 _________
7.有关……的问题的答案 ___________________________
8.例如 ______
9.和某人共度 ________________
10.积习难改 _________________
11.为时太晚；来不及了 _____ ________
in one’s free time
ask sb. about sth.
… percent of the students
go online
not … at all
at least
the answers to questions about…
such as
spend time with sb.
Old habits die hard.
it’s too late
review译成英语
dentist
magazine
however
than
almost
none
point
less
more than，less than
n. 牙医
n. 杂志
adv. 然而；不过
prep. conj.比
adv. 几乎；差不多
pron.没有一个；毫无
n. 得分；点 v. 指；指向
adv.较小；较少adj. pron.较少的
多于
少于
New Words
Look at the information in the chart and complete the report.
Activities Days a year
Exercise 365
Read books 365
Watch TV for over 2 hours 320
Drink juice 210
Eat hamburgers 95
help with housework 20
Stay up late 15
Go to the dentist 0
3a
Jane is a 16-year-old high school student in the United States. American Teenager magazine asked her about her habits. Jane has a lot of good habits. She always exercises and she reads books __________. Also, she _________ drinks juice and she __________ stays up late.
often
every day
hardly ever
16-year-old是复合形容词作定语,修饰high school student,复合词中的名词只能用单数,不用复数,若表示所属关系,可以用复数,但需去掉连词符并加所有格。
After the exam,we’ll have a two-day (two days’)holiday.考试后,我们有两天的假期。
Tom is an eight-year-old boy.汤姆是一个八岁的男孩。
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!
usually
sometimes
hardly ever
never
more than 超过，多于，不仅仅， 相当于 over. 在句型转换中考查两者的同义替换。 反义词组为：less than.
I lived in Shanghai for more than / over ten years
Complete the chart with your own information. In the last column, use expressions like always, every day, twice a week and never.
3b
Activities How often
Good habits
Bad habits
get up early
always
exercise
four to six times a week
do homework
every day
watch TV
once a week
eat junk food
often
eat vegetables
hardly ever
stay up late
sometimes
Write a report about your good and bad habits. Say how often you do things. Use the report in 3a as an example.
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
3c
(1)时态:一般现在时。
(2)人称:用第一人称。
(3)提示要领,如下图。
写作指导
Activities How often
Good habits get up early always
exercise four to six times a week
do homework every day
watch TV once a week
Bad habits eat junk food often
eat vegetables hardly ever
stay up late sometimes
My habits
One possible version:
Do you have any good habits or bad habits
For me,I have some good habits.I always get up early in the morning.I exercise four to six times a week.And I do homework every day.I only watch TV once a week.However,I have some bad habits,too.I often eat junk food and I hardly ever eat vegetables.Sometimes I stay up late.
As students,we should have some good habits.They are good for our health.
Take the health pare your results with your partner’s. Who’s healthier
1.How often do you eat breakfast
a. Never. b.A few times a week. c. Almost every day.
2.How often do you eat fast food
a. Never. b. A few times a week. c. Almost every day.
3.How often do you eat vegetables and fruit
a. Never. b. A few times a week. c. Almost every day.
4.How often do you exercise
a. A few times a year. b. A few timess a month. c.A few times a week.
5.How many hours do you watch TV every week
a. None. b. One to four. c. Five or more.
6.How many hours do you usually sleep at night
a. Less than six. b. Six or seven. c. Eight or more.
4
1.a=0, b=1,c=2
2.a=2, b=1,c=0
3.a=0, b=1,c=2
4.a=0, b=1,c=2
5.a=2, b=1,c=0
6.a=0, b=1,c=2
9-12points:
You’re really healthy! Good for you— and your health!
4-8points:
You’re smart about your health
most of the time.
0-3points:
You have to learn more about
healthy habits. Don’t worry— you
can do it!
Are you healthy
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/father
always
usually
often
sometimes
hardly ever
never
1 Complete the chart with activities you do and don’t do. What about your mother/father
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
Self Check
2 Write five sentences using the information above.
For example:
1. I always play basketball after school.
2. My father always plays chess on weekends.
3. I usually read books on weekends.
4. My father sometimes drinks tea.
5. I hardly ever watch TV.
6. My father never gets up early.
3 Fill in the blanks in the conversation.
A: What do Tom and Mike _________do on weekends
B: They sometimes go to the museum.
A: ___________do they go to the shopping center
B: __________ever. Maybe about twice a month.
A:____________do they watch TV
B: Mike never watches TV, but Tom watches TV _______day.
A: Oh, I’m just like Tom. I _________watch TV, too.
usually
How often
Hardly
How often
every
always
I. 连词成句。
how, do, computer, often, play, you, games
2. how, the, movies, does, Jim, often, go, to
3. do, twice, watch, you, TV, a week
4. most, three, or, a, week, exercise, students, times, four
5. favorite, is, what, program, your
How often do you play computer games
How often does Jim go to the movies
Exercises
Do you watch TV twice a week
Most students exercise three or four times a week.
What is your favorite program
II. 选词填空。
— How does Mary usually keep healthy
— She ________ every morning.
2. Lily’s mother _______ go to visit my grandma,
about four times a week.
3. Don’t eat too much every meal. It is bad for
your ________.
4. — What does your brother usually do on weekends
— He often ___________________ at home.
often never exercise health
do one’s homework
exercises
often
health
does his homework
How healthy are you
Write about your own habits.
Homework