Unit 2 How often do you exercise Section A1a-2c 课件(共22张PPT)

(共22张PPT)
Unit 2
How often do you exercise
Section A 1a-2c
课前导学
核心单词
1. ____________ n. 家务劳动；家务事
2. __________ adv. 几乎不; 几乎没有
3. __________ adv. 一次；曾经
4. ___________ adv. 两次；两倍
5. __________ n. (国际)互联网；因特网
6. __________ n. 节目
7. ___________ adj. 忙的；满的；充满的
housework
hardly
once
twice
Internet
program
full
课前导学
8. ___________ adv. 大概；或许;可能
9. ___________ adv. 最小；最少
adj. & pron. 最小的；最少的
常考短语
1. ____________ 多久一次
2. _______________ 在周末
3. __________________ 去看电影
4. _______________ 几乎从不
maybe
least
how often
on weekends
go to the movies
hardly ever
5. __________________ 一周三次
6. ________________ 上网
7. ______________ 摇摆舞
8. ____________ 必须；不得不
典型句子
1. What do you usually do on weekends
___________________________________________
课前导学
three times a week
use the Internet
swing dance
have to
你周末通常做什么？
Write
1.help with housework
4.read
3.exercise
2.watch TV
5.shop/
go shopping
Look at the picture. Make a list of the weekend activities.
1a
帮忙干
家务
看电视
锻炼
阅读
购物
100%
always 一直，总是
usually通常
often 经常
sometimes 有时
hardly ever几乎不
≥ 80%
never从不
0%
≥ 60%
≥ 20%
＜ 5%
频率副词是表示频率或次数的副词，常用如下：
补充：seldom ['seld m] 很少
hardly只用作副词，其意思是“几乎不”，表示否定。
e.g. He can hardly speak English. 他不太会说英语。
hardly ever 几乎从不
e.g. Tom is hardly ever late. 汤姆几乎不迟到。
hardly/ hard
hard既可作形容词“困难的”“硬的”，也用副词，意为“努力地、刻苦地”，“猛烈地，大地” 。
e.g. He studies hard before exams.
他在考试前努力学习。
It’s raining hard now. 现在雨下得很大。
Make sentences with these words:
always(100%)________________________
usually _________________________
often _________________________
sometimes _________________________
hardly ever ________________________
never(0%) ________________________
On weekends
I always use the Internet.
I usually watch TV.
I sometimes listen to music.
I often sleep late（睡懒觉）.
I hardly ever play computer games.
I never help with housework.
频度副词
a week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
How often
____________do you do your homework
I do my homework …
every day.
how often: 多久一次
对频率提问
everyday 和 every day
everyday 日常
every day 每一天
1. I go to school __________.
2. Our school has lots of _________ activities for students.
3. He does __________ homework __________.
every day
everyday
everyday
every day
a week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
How often
_____________do you go to the movies
I go to the movies …
once a week.
once: adv. 一次
once a week: 一周一次
A week Mon. Tues. Wed. Thur. Fri. Sat. Sun.
How often
do you exercise
I exercise…
three times a week.
time: n. 次数（可数）
three times a week: 一周三次
a month September
How often
_____________ do you use the Internet
I use the Internet
four times a month.
自我检测
翻译下列短语
1. 去看电影 ________________ 2. 在周末 ___________
3. 几乎不; 很少 _____________
4. 每周五次 ____________________
5. 每月两次 _______________ 6. 熬夜 ____________
7. 做运动 ______________ 8. 至少 __________
9. 去购物 _____________ 10. 看电视 _____________
go to the movies
on weekends
hardly ever
five times a week
twice a month
stay up late
do sports
at least
go shopping
watch TV
小结训练
( )1. 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
( )2. My friends _____ any shopping on weekends.
A. aren't do B. isn't do
C. don't do D. doesn't do
( )3. I'm very tired. I can _____ run.
A. always B. hardly C. usually D. sometimes
( )4. My grandfather _____ every day. He looks very healthy.
A. exercise B. do exercises
C. do exercise D. does exercises
D
B
C
D
根据汉语意思完成句子
1.我几乎从不看电影。I _______ _______go to the movies.
2.你最爱看什么电视节目
What’s 　_______ __________TV program
3.她多久熬夜一次？
How often ________ she _____ _______ _________
4.—你多久帮妈妈做一次家务 —至少一周两次。
—　_____ ________do you help your mother ______ housework
—At ____ _________ _____week.
5.她在工作日从来不购物。
She never _____ ________ ______ weekdays.
goes shopping on
hardly ever
your favorite
does stay up late
How often with/do
least twice a
问题探究
1. exercise 的用法
1）我每天都锻炼。I exercise every day.
2）我爸爸总是做运动。My father always does exercise.
3）我们每天都做早操。We do morning exercises every day.
exercise 可以做动词，意为“锻炼”；也可以做名词，意为“运动、锻炼”时为不可数名词，意为“习题、体操”是为可数名词，场合动词 do 搭配使用，且做“体操”讲时多用复数形式。
常用词组：
take/do exercise 做运动；
do morning exercises 做早操；
do eye exercises 做眼保健操。
every day
once a week
twice a week
once or twice a week
once a month
twice a month
three times a year
3 or 4 times a year
How often ...
always
usually
often
sometimes
hardly
never
Thank You!