Unit 2 How often do you exercise? Section A 2a-2d课件 (共25张PPT)

(共25张PPT)
Unit 2 How often do you exercise
Section A
2a-2d
Teaching aims: 教学目标
Talk about how often you do things.
Simple present tense一般现在时。
Study Adverbs of Frequency.
学习频度副词。
Activities
___ a. go to the movies
___ b. watch TV
___ c. shop
___ d. exercise
___ e. read
1
3
2
5
4
Listen. Cheng Tao is talking about how often he does these activities. Number the activities [1-5] in the order you hear them.
2a
询问动作的频率，意为“多久一次”
Listen again. Match the activities in 2a with how often Cheng Tao does them.
2b
How often
every day
once a week
twice a week
three times a week
once a month
twice a month
Activities
a. go to the movies
b. watch TV
c. shop
d. exercise
e. read
Tapescript
Reporter: So, Cheng Tao , how often do you watch TV
Cheng : Hmm…about twice a week, I guess.
Reporter: Uh-huh. And how often do you read.
Cheng ：Oh, I read every day at school!
Reporter：How often do you go to the movies
Cheng ：Uh ... Let me see ... maybe once a month
Reporter：How often do you exercise
Cheng ：Oh, I exercise about three times a week.
Reporter：How often do you shop
Cheng ：Shop I shop about ... about twice a
month.
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) Twice a week.
2c
Pairwork
How often do you do these activities Fill in the chart and then make conversations.
once a week
four times a week
Uncle Wang
Mrs Lin
Li lei
Mr White
A: How often does he /she …
B:…
three times a week
every day
Jack
twice a week
Once or twice a week
Pairwork:
LiuMei
2d
Role-play the conversation.
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.
How come？ 多用于口语，意为“ 怎么会呢？”可单独使用。
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!
Questions:
1) Claire has piano lessons only on Wednesday. ( T or F )
2) What kind of dance is Claire learning
______________________________________________________
3) How often does Claire have swing dance lessons
______________________________________________________
4) How often do you have piano lessons ( 英译汉 )
______________________________________________________
Read the passage again and answer questions.
Swing dance.
Once a week.
你多久上一次钢琴课？
√
Language points
频度副词
always
usually
often
sometimes
hardly ever
never
从不，从未
很少，几乎不
有时
经常，常常
通常，一般
总是
100%
0%
sometimes有时
sometimes频度副词，意为“有时”。同义短语为at times。e.g. I sometimes play computer games.
我有时候玩电脑游戏。
辨析：sometimes, some times, sometime与some time
sometimes：是频度副词，意为“有时”，表示动作发生的不经常性，多与一般现在时连用，它可位于句首、句中或句末，对它提问用how often。
some time是名词短语意为“一段时间”，表示“一段时间”时，句中谓语动词常为延续性动词。对它提问用how long。
some times是名词短语，意为“几次；几倍”，其中time是可数名词，对它提问用how many times。
sometime是副词，意为“某个时候”，表示某个不确切或不具体的时间，常用于过去时或将来时，对它提问用when。
__________ I get up very late. ?
I have read the story __________. ?
I’ll go to Shanghai __________ next week.
I will stay here for __________. ?
巧记 sometimes, some times, sometime与some time
“有时”相聚加s（sometimes）,
“几次”分开带s（some times）。
相聚为“某时（sometime）”，
分开“一段时间（some time）”。
Sometimes
some times
sometime
some time
sometimes some times sometime some time
Language points
— How often do you watch TV 你多久看一次电视？
— Twice a week. 每周两次。
(1) how often 多久一次
How often + 助动词 do (does 或 did) + 主语 + do sth.
用来询问（主语）多久进行一次某个（活动）的频率;
回答时可用once / twice / three times a day（每天一/两/三 次），sometimes（有时），never（从不），very often （经常）等。
how often 意为“多久一次”，用来提问频率。
how long 意为“（延续）多长时间”，用来询问时间的长短；也可询问某物的长度。回答时用for 或since引导的时间状语。
how soon 意为“还要多久（时间）才……”，一般用将来时态，回答用in 引导的时间状语。
how many times 意为“多少次”，用于询问次数，回答用once, three times等。
拓展
辨析how often、how long、how soon、how many times
(2)twice a week 意为“一周两次”。
在英语中，once表示“一次”，twice表示“两次”，“三次及以上”要用“基数词+times”表示。
e.g. three times 三次
中考对接：
(山东潍坊中考）—______do you go to Weifang Theatre ?
—Once a month. ?
A . How soon B . How often?
C . How much D . How long
基础题
I. 根据句意及汉语提示写出适当单词。
1. Nick isn’t in the classroom. _____(或许) he is in the liarbry.
2. My mother has much ________（家务活）to do.
3. My father goes to the sports center ________(两次)a week.
II. 单选
1. --____ do you go fishing --Once a week.
A. How long B. How often C. How much
2. --How often do you go to the movies
--_____. I’m not interested in it.
A. Usually B. Hardly ever C. Always
B
B
twice
Maybe
housework
( )3. My mother _____ surfs the Internet. She likes
watching TV.
A. doesn’t hardly ever B. hard ever
C. isn’t hardly ever D. hardly ever
( )4. My friends _____ any shopping on weekends.
A. aren’t do B. isn’t do
C. don’t do D. doesn’t do
单项选择
D
C
( )5. I’m very tired. I can _____ run.
A. always B. hardly
C. usually D. sometimes
( )6. My grandfather _____ every day. He looks
very healthy.
A. exercise B. do exercises
C. do exercise D. does exercises
B
D
提升题
I. 完成句子。
1. 周末你通常做些什么？
What ____ you usually ____ on weekends
2. --- 你多久看一次电视？
_____ _____ do you watch TV？
---- 每天都看。 ______ ______ .
II.连词成句
1. often do exercise how you
________________________
2. hardly I watch ever TV
_______________________.
Every day
do do
How often
How often do you exercise
I hardly ever watch TV
练习：补全单词
1. --What do you usually do on
w_________
--I often watch TV.
2. --How often does she shop
--O_____ or t_____ a week.
3. Grandpa is pretty healthy because
he e_________ every day.
4. Animal World is my favorite TV
p___________.
eekends
nce
wice
xercises
rogrammes
5. The weather here is so cold,
I can h______ stand it.
6. These two pictures have
no __________(区别).
7. ________ (虽然) Mr. White is very old,
he goes to work every day.
8. Do you have a ________(健康)
lifestyle
differences
healthy
Although
ardly