(共34张PPT)
Unit 2 How often do you exercise Section A 1a-2d
Learning Objectives
To learn to understand and use wh–questions: What do… How often…
To master adverbs of frequency: always/ usually/ often/ sometimes/ hardly ever/ never
To learn new words: housework, hardly, ever, once, twice, Internet, program, full, swing
What do you usually do on weekends
I usually
…
on weekends.
do my homework
does she
does her
She
Lead in
What do you usually do on weekends
I usually
…
on weekends.
watch TV
does he
He
watches
What do you usually do on weekends
I usually
…
on weekends.
read books
read books: 读书
= do some reading
does she
reads
She
What do you usually do on weekends
I usually
…
on weekends.
go shopping
go shopping(购物)
= do some shopping
= shop
does she
goes
She
What do you usually do on weekends
I usually
…
on weekends.
surf the Internet
does he
surfs
He
What do you usually do on weekends
I usually
…
on weekends.
exercise
does he
exercises
He
总结反思
Look at the picture. Make a list of the weekend activities.
1a
1. __________________
2. __________________
3. __________________
4. __________________
5. __________________
help with housework
read
exercise
watch TV
go shopping
100%
always
usually
often
sometimes
hardly ever
≥ 80%
never
0%
≥ 60%
≥ 20%
＜ 5%
频率副词在句中的位置是：实义动词之前, be动词或助动词之后。
Presentation
频率副词
always 意为 “总是”, 表示动作的重复或状态的延续。
usually 意为 “通常”, 表示很少有例外。
often 意为 “经常”, 表示动作的重复, 但不如usually那么频繁, 中间有间断。
sometimes 意为 “有时”, 表示动作偶尔发生。
hardly 意为 “几乎不”, 常和ever连用表示强调。
never 意为 “从未”。
Listen and write the activities next to the correct frequency words.
1b
always(100%) ______________
usually ______________
often ______________
sometimes ______________
hardly ever ______________
never(0%) ______________
exercise, read
help with homework
watch TV
go shopping
watch TV
go shopping
I usually play the guitar on weekends.
I sometimes play the guitar on weekends.
I always play the guitar on weekends.
比一比，看谁说得又快又好？
100%
≥ 80%
≥ 20%
Practice
I sometimes exercise on weekends.
I hardly ever exercise on weekends.
I never exercise on weekends.
≥ 20%
0%
＜ 5%
Practice the conversation in the picture above.
Then make your own conversations about what
you do on weekends.
1c
A: What do you do on weekends
B: I usually watch TV.
A: Do you go shopping
B: No, I never go shopping.
Pair work
I...
What do you do on weekends
Do you...
Yes/ No, I...
[观察1] I could hardly believe it when I heard the news.
当我听到那则消息时，我简直不敢相信。
[探究] hardly意为“几乎不；几乎没有”，是表示_______ (肯定/否定)意义的副词，此时属于程度副词。
[拓展] hardly可以和ever搭配，构成表示频度的短语hardly ever，意为“几乎从不”，此时和seldom是近义词。
He hardly ever watches the international news on TV.
他几乎不在电视上看国际新闻。
否定
[辨析] hard和hardly在词性和含义上的区别
hard adj. 困难的；艰苦的；硬的 adv. 努力地；猛烈地；大量地
hardly adv.几乎不；几乎没有
[注意] 在英语中，许多副词是由“形容词＋ly”构成的。但hardly不是hard的副词，hardly的含义和hard无关。
Listen. Chen Tao is talking about how often he does these activities. Number the activities ［1-5］in the order you hear them.
2a
Activities
____ a. go to the movies
____ b. watch TV
____ c. shop
____ d. exercise
____ e. read
1
3
2
5
4
Listen again. Match the activities in 2a with how often Cheng Tao does them.
2b
Activities
a. go to the
movies
b. watch TV
c. shop
d. exercise
e. read
How often
every day
once a week
twice a week
three times a week
once a month
twice a month
[观察2] I have been to Beijing once.
我去过北京一次。
I go to the movies maybe once a week.
我一周或许去看一次电影。
[探究] once 作副词，表示动作的次数，意为“ _______”。
[拓展] once 作副词时，还可以表示“曾经”。
His grandpa was once a history teacher.
他爷爷曾经是一名历史老师。
一次
[归纳] 表示次数时，英语中“一次”用once；“两次”用twice；从“三次”起，用“基数词＋times”表示，如six times六次；“次数＋时间段”构成表示频率的短语，如once a week一周一次，twice a month一月两次。
My brother plays basketball twice a week.
我哥哥一周打两次篮球。
[观察3] How often do you exercise？你多久锻炼一次？
[探究] ___________表示“多久一次”，用来询问动作
发生的频率，其答语常为表示频率的副词或短语。
how often
[辨析] how often, how long与how soon
how often 表示“多久一次”，对频率进行提问。
how long 表示“多长时间；多长”，对时间段或长度进行提问。
how soon 表示“多久以后”，通常用在一般将来时的句子中，答语通常用“in＋时间段”。
How often do you do these activities Fill in the chart and then make conversations.
2c
Activities How often
watch TV every day
use the Internet
read English books
go to the movies
exercise
Pair work
I watch TV every day.
How often do you watch TV
What’s your favorite program
Animal World.
How often do you watch it
Twice a week.
Read the conversation and match the activity with the right time.
piano lesson
dance lesson
play tennis
Wednesday and Friday
Tuesday
Monday
Jack: Hi, Claire, are you free next week
Claire: Hmm…next week is quite full for me, Jack.
Jack: Really How come
Claire: I have dance and piano lessons.
Jack: What kind of dance are you learning
Claire: Oh, swing dance. It’s fun! I have class once a week, every Monday.
Jack: How often do you have piano lessons
Role-play the conversation
2d
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!
Next week is quite______ for Claire, for she has to ____ many activities. She had piano lessons ______ (two) a week and dance class ______ (one) a week. She also has to __________ with her friend.
full
once
twice
Fill in the blanks and try to retell the text.
play tennis
do
[观察4] Next week is quite full for me, Jack.
杰克，下周我相当忙。
The bottle is full of water.这个瓶子装满了水。
[探究] full意为“____________”时，和busy同义；意为“________”时，和empty互为反义词。
[辨析] be full of是固定搭配，意为“充满；装满”，和be filled with是同义表达，其中fill是动词。
忙的； 满的
充满的
1．My brother watches TV t________ a week.
2．She doesn't like swimming, so she h________ ever goes swimming.
3．I often help my mother do h________, like cooking and cleaning rooms.
Exercise
根据句意及首字母提示补全单词
wice
ardly
ousework
4．She likes watching TV and her favorite TV p________ is Animal World.
5．My grandmother uses the I________ every day. She can learn and buy something on it.
rogram
nternet
GOOD JOB
