Unit 2 Lesson 10 Exercise. 课件（27张PPT）

(共27张PPT)
Unit 2 Good Health to You!
冀教版(三年级起点)六年级下册
Lesson 10 Exercise
He exercises every morning.他每天早晨锻炼。
Presentation
Walking is exercise.
散步是一种锻炼。
例句：
Exercise is good for our body. (n.)
锻炼对我们的身体有好处。
She exercises in the morning every day. (v.)
她每天早晨锻炼。
exercise /'eks?sa?z/ n．& v．锻炼；练习


Wait a minute. The bus is coming. 等一下。车要来了。
【复数】minutes
【搭配】数词 + minutes ……分钟
It took Jenny half an hour to finish her homework. 珍妮完成作业花费了半个小时。
【复数】 hours
hour是以元音音素开头的单词，所以表达“一小时”用an hour。
/a??/
Exercise helps make your body healthy and strong.
知识点 1
动名词（短语）作主语
例句：
Playing football is exercise. 踢足球是锻炼。
Eating vegetables ________ good for your body.
A. am　　　B. is　　　C. are
B
点拨：


本题考查主谓一致。动名词（短语）作主语时，谓语动词要用单三形式，所以选B。该题的陷阱选项是C，不要受vegetables是复数的影响，而误选are。这句话的主语是动名词短语，而不是vegetables。
例句：
Exercise is good for our body. (n.)
锻炼对我们的身体有好处。
She exercises in the morning every day. (v.)
她每天早晨锻炼。
exercise /'eks?sa?z/ n．& v．锻炼；练习
Presentation
How often do you exercise, Danny?
I walk to school in the morning, and I walk home after school.
Presentation
That’s twice a day. How many minutes do you walk?
About five minutes.
Presentation
I think you need about an hour of exercise a day, Danny!
Okay! I’m going to watch more sports on TV!
No, Danny! You have to play sports for exercises!
How many minutes do you walk?
你步行多少分钟？
知识点 2
用来提问可数名词的数量。
由how many引导的特殊疑问句
how many后的名词必须用复数形式。
How many ping?-pong balls does Li Ming have?
李明有多少个乒乓球？
例句：
拓展
how many与how much一样，都有“多少”的意思，但how much后接不可数名词，而how many后接可数名词复数。
例句：How many books do you need? 你需要多少本书？
How much juice do you have? 你有多少果汁？
例句：
—How many minutes are there in an hour?
一小时有多少分钟？
—Sixty minutes.六十分钟。
minute/'m?n?t/ n. 分(钟)
复数：
minutes
短语：
wait a minute等一下
second秒，minute 分，hour 小时
hour /'a??/ n．小时
知识点 3
There are twenty?four hours in a day.
一天有24小时。
例句：
发音：
字母h不发音。
同音词：
our 我们的
140
three times a week
90
twice a week
350
I like running, I run for 30 minutes every morning. I like to play basketball very much. I play basketball once a week. That’s about an hour. I also like to play badminton. I play badminton with my friends twice a week.That’s about two hours . I exercise 390minutes
a week.
一、单项选择。
1. Walking to school is ________．
A. exercise　B. a exercise　C. game
2. 当你想知道别人能看见多少辆小汽车时，应该问：________
A. How much is the car?
B. How many cars can you see?
C. I can see five cars.
A
B
Test
C
B
B
单项选择。
(　)1.　　　　 a bike is exercise.?
A. Ride　　　　　　B.To ride　　　　　　C. Riding
(　)2.I walk 　　　　school in the morning, and I walk ___　　　　home after school.?
A. to; to　 B. to; /　 C. /; /
(　　)3. I 　　　　do some exercise! Because I'm over weight.?
A. must　　 B. have to　　 C. have
( )4. I run 　　　　20 minutes in the morning every day.?
A. for　　 B. to　　 C. /
(　　)5.That’s 　　　　hour and a half of exercise a week.?
A. a　 B. an　　　 C. /
A
B
二、给下列问句选择相应的答语。
(　　) 1. What’s exercise?
(　　) 2. How often do you exercise?　
(　　) 3. How many minutes does Danny exercise every day?　
(　　) 4. Why do you do exercise?
(　　) 5. How many minutes are there in an hour?
B
E
A. Because exercise helps make my body healthy and strong.
B. Walking is exercise. C. There are sixty minutes.
D. He exercises about thirty minutes every day.
E. I exercise every day.
D
A
C

重点词汇：exercise, minute, hour，an hour，
have to （必须），body-bodies身体
1 熟记本节课所学的句型、短语和单词，必须会听、说、读、写。
2 将How many minutes does Danny exercise?朗读流利。
3 完成配套的课后作业。