Unit2 How often do you exercise SectionA 2a-2d 课件(共25张PPT，无音频) 人教版八年级英语上册

(共25张PPT)
人教新目标Go For It八年级英语上册
Unit2 How often do you exercise SectionA 2a-2d
1. 掌握频率副词always，usually，often，sometimes，hardly ever，never及频
度词组once a week，twice a month等的用法。
2. 能够使用以how often引导的特殊疑问句询问活动频度，并用频度副词进行
回答。
3. 加深对一般现在时的了解与掌握，尤其第三人称单数的谓语动词和助动词
的运用。
4. 通过调查与讨论，了解更多闲暇活动，丰富课余生活。
重点
Teaching aims
瞬间记忆
拜访我叔叔2
呆在家里 2
去纽约 2
做作业2
去夏令营3
去爬山 3
参观博物馆3
去海滩3
(如果你能用过去式说出短语，就能得到相应分数,快快加油呦！)
To read without reflecting is like eating without digesting
They sometimes help with housework
To read without reflecting is like eating without digesting
They always exercise
To read without reflecting is like eating without digesting
Words review
anyone
anywhere
wonderful
few
quite a few
most
pron. 任何人
adv. 在任何地方
adj. 精彩的；绝妙的
adj. & pron. 不多；很少
相当多；不少
adj., adv. & pron. 最多；大多数
To read without reflecting is like eating without digesting
How come 为什么呢？
这是英语中的一个口语，相当于汉语的“为什么”、“怎么会”等，既可以独立使用，也可在后接句子，来询问事情的缘由或状况。
e.g. (1)How come the sky is so blue today
今天天怎么会这么蓝？
(2) A: I didn’ t even eat lunch today. 我今天甚至没吃午饭。
B: Really How come 是吗？怎么会呢？
To read without reflecting is like eating without digesting
2a
Cheng Tao is talking about how often he does these activities. Number the activities (1-5) in the order you hear them.
Activities a. __ go to the movies b. __ watch TV c. __ shop d. __ exercise e. __ read
3
1
5
4
2
To read without reflecting is like eating without digesting
表示具体的频率、次数时，一次用once，两次用twice，三次及以上用“基数词+ times”。
对频度副词提问时，用how often。
We play football four times a week.
I watch TV once a week.
—Peter, how often do you exercise
—Hardly ever.
always一般不用于句首，但可用于祈使句中。
eg. Always remember this.
要时刻记住这一点。
注意
Presentation
To read without reflecting is like eating without digesting
Jack: How often do you have piano lessons
Claire: Twice a week, on Wednesday and Friday.
Jack: Well, how about Tuesday
Claire: Oh, I have to play tennis with my
friends. But do you want to come
Jack: Sure!
……怎么样？
To read without reflecting is like eating without digesting
频度副词
常用的频度副词有 always（总是），usually（通常），often（经常），sometimes（有时），seldom（很少），hardly（几乎不），never（从不）等；用法都是放在 be 动词和助动词后、行为动词前。
I always remember my first day at school.
Amy usually gets up at six in the morning.
Children often like chocolate.
Lucy is sometimes very busy.
Eric is seldom late for school.
I can hardly say a word.
Betty never goes to bed late.
usually
always
often
sometimes
seldom
hardly
never
Presentation
They hardly ever watch TV
To read without reflecting is like eating without digesting
They never use the Internet
To read without reflecting is like eating without digesting
What do you do on weekends
I ...
Do you…
...
To read without reflecting is like eating without digesting
Activities How often
a.____ go to the movies every day b.____ watch TV once a week c.____ shop twice a week d.____ exercise three times a week e.____ read once a month twice a month
Cheng Tao is talking about how often he does these activities. Number the activities [1-5] in the order you hear them.
2b
P10
1
2
3
4
5
To read without reflecting is like eating without digesting
read books
exercise
go shopping
go to the movies
listen to music
help with housework
climb the mountains
watch TV
visit grandparents
draw pictures
weekend activities
Warming up
A : What do you usually do on weekend
B : I usually …..
To read without reflecting is like eating without digesting
2c
Activities How often
a. go to the movies every day
b. watch TV once a week
c. shop twice a week
d. exercise three times a week
e. read once a month
twice a month
Listen again. How often does Cheng do the activities Match his activities with the number of times he does them.
To read without reflecting is like eating without digesting
1.本课时我们学习的主要语法点是由wh- 和how 引导的特殊疑问句以及其对应的答语。
如：What do/does …
How often do/does … 等。
e.g. What do you usually do on weekends
你通常周末做什么？
I usually listen to music. 我通常听音乐。
To read without reflecting is like eating without digesting
本课时我们学习的主要语法点是由 wh- 和 how 引导的特殊疑问句以及对应的答语。如: What do/does …
How often do/does … 等。
What do you usually do on weekends
你通常周末做什么？
I usually listen to music.
我通常听音乐。
To read without reflecting is like eating without digesting
A: How often do you watch TV
B: I watch TV every day.
A: What’s your favorite program
B: It’s Animal World.
A: How often do you watch it
B: I watch it once a week.
2d
Pairwork
How often do you do these activities Fill in the chart and then make conversations.
To read without reflecting is like eating without digesting
1.Cheng watches TV about ____________（一周两次）.
2.The reporter _____________________（每天读故事） at school.
twice a week
reads stories every day
根据汉语提示完成句子。
3.Cheng _________________（看电影）once a month.
4.The reporter exercises about _____________（每月两次）.
5.Cheng shops about _________________（每周三次）.
goes to the movies
three times a week
twice a month
To read without reflecting is like eating without digesting
e.g. How often do you go to the factory
你多久去一次工厂？
I go to the factory twice a week. 我两周去一次。
How often do you exercise
你（你们）多久锻炼一次身体？
How often + 助动词 do (does 或 did) + 主语+ do sth.
To read without reflecting is like eating without digesting
Summary
1.本课时我们学习的主要语法点是由wh- 和how 引导的特殊疑问句以及其对应的答语。
如：What do/does …
How often do/does … 等。
e.g. What do you usually do on weekends
你通常周末做什么？
I usually listen to music. 我通常听音乐。
To read without reflecting is like eating without digesting
Ⅰ. 用所给词的适当形式填空。
1. Next week is quite ____ (full) for me.
2. Mother often goes ________ (shop) after work.
3. How often _____ he _____(do) his homework？
4. He watches TV _____ (two) a week.
full
shopping
does
do
twice
To read without reflecting is like eating without digesting
中考链接
— ______ do you exercise, Tony
—Three times a week.
A. How often B. How soon
C. How long D. How much
一星期三次。
A
多久一次
多长时间
多久以后
多少（钱）