Unit 2 How often do you exercise？ Section A (Grammar Focus～3c)课件(共21张PPT)

(共21张PPT)
Unit 2 How often do you exercise？
第二课时 Section A (Grammar Focus～3c)
目录
课前预习
01
名师点拨
02
课堂小测
03
课后作业
04
名师点拨
He often plays sports.他经常做运动。
—How often does Tom watch TV 汤姆多久看一次电视？
—He sometimes watches TV.他有时看电视。
频度副词
( )1.She ________ late for school.
A.always is B.is always C.always
( )2.—________ do you do your homework
—Every day.
A.What time B.How many times C.How often
( )3.Her working place is next to her home, so she ________ to work on foot.
A.often B.goes often C.often goes
B
C
C
( )4.Mary ______ eats hamburgers. She thinks it's not good for health.
A.always B.sometimes
C.often D.never
( )5.My mother ______shops online, because she thinks online goods are cheaper.
A.hardly ever B.usually C.seldom D.never
D
B
特殊疑问词how的用法
搭配 用法 举例
how often 用于询问事情发生的频率，意为“多久一次”，通常用“次数 (once / twice / … times)+时间段”回答 —How often do you exercise 你多久锻炼一次？
—Twice a week.一周两次。
how far 用于询问路程，意为“多远”，通常用“It's … meter(s) / mile(s) / kilometer(s) (away).”回答 —How far is it from your home to school 你家离学校有多远？
—It's five kilometers.五公里。
续表
搭配 用法 举例
how long 用于询问时间长度，意为“多久”，通常用“for+时间段”回答 —How long did you spend on your homework 你做家庭作业用了多长时间？
—For an hour.一小时。
how soon 用于询问将来的时间长度，意为“过多久”，通常用“in+时间段”回答 —How soon will you come back 你过多久会回来？
—In 20 minutes.20分钟内（回来）。
( )1.—______ do you have a Music Festival at your school
—Once a year.
A.How soon B.How often C.How long
( )2.—______ is it from the bank to your school
—It's six kilometers.
A.How long B.How far C.How soon
B
B
( )3.—______ will you stay here —For a week.
A.How often B.How soon C.How long
( )4.—______ will you come back from Japan
—In a month.
A.How soon B.How far C.How long
C
A
5.——他多久玩一次电脑游戏？
——他几乎不玩电脑游戏。(翻译句子)
______________________________________________________________________________________________
—How often does he play computer games
—He hardly ever plays computer games.
maybe与may be的区别
比较项 用法 举例
maybe 用作副词，在句子中作状语，常放在句首，意为“大概；或许；可能” Maybe he is right.可能他是对的。
may be 此为情态动词may与动词原形be一起构成句子的谓语动词，意为“可能是” He may be right.他可能是对的。
1.它们可能在你的书包里。
________ they are in your schoolbag. = They ________ ________ in your schoolbag.
2.也许萨拉在图书馆里，但是我也不确定。
________ Sarah ________ in the library, but I'm not sure.
根据汉语意思完成句子，每空一词
Maybe
may
be
Maybe
is
课堂小测
一、用所给单词的适当形式填空
1.There are lots of ________ (swing) in the park.
2.I enjoy watching some television ___________ (program) on cooking.
3.I brush my teeth ________ (two) a day.
swings
programs
twice
4.Lisa often goes shopping with her mother ________ (one) a week.
5.Lucy likes reading and she goes to the school library at ________ (little) three times a week.
once
least
二、单项填空（语法专练）
( )6.—______ does Frank write to you —Once a month.
A.How long B.How soon C.How often
( )7.—______ are you leaving for Nanjing —In a week.
A.How far B.How soon C.How long
( )8.—______ could I keep your bike
—I'm afraid you'll have to return it this afternoon.
A.How far B.How long C.How often
C
B
B
( )9.It is hot every summer in my hometown and it ______.
A.seldom rains B.rains seldom C.seldom rain
( )10.—______Jack forgot to bring it here.
—You ______ right.
A.Maybe; maybe
B.May be; maybe
C.Maybe; may be
A
C
三、语法选择
We all know that exercising is good for us.Today I'm going to share my five reasons __11__ working out.
Exercising can completely change my mood!
When I work out, __12__ body produces endorphins (内啡肽).
( )11.A.for B.in C.of
( )12.A.me B.my C.I
A
B
They can make me feel __13__.I always feel better after a workout.Next time you're having a bad day, try __14__ for a run.Then your day won't seem so bad.
Exercising can help me make friends.
Whenever I move to __15__ new city, I look for exercise classes to take.
( )13.A.happiness B.happy C.happily
( )14.A.go B.going C.to going
( )15.A.a B.an C.the
B
B
A
There I meet some people and they have the same interests as me.During difficult workouts, we __16__ support each other!
Exercising helps me relax.
__17__ I take exercise, I will forget the problems of my daily life.During exams, I __18__ an hour a day exercising in the gym.It makes me feel relaxed and it __19__ helps me sleep well at night.
( )16.A.can B.have to C.must
( )17.A.When B.Until C.Before
( )18.A.spend always B.always spend C.always spends
( )19.A.too B.either C.also
A
A
B
C
Exercising makes me strong and healthy!
It is helpful for me to spend about 30 __20__ on the treadmill (跑步机) every day.I believe as long as you keep on doing that, you will also be strong and healthy.
So, next time you're feeling down, do some sports.It might not be easy, but I promise you will feel so much better after that.
( )20.A.minute B.minutes' C.minutes
C
THANKS!