Unit 2 How often do you exercise? 复习 课件(共35张PPT) 2023-2024学年人教版八年级英语上册

(共35张PPT)
Unit 2
How often do you exercise
单元复习课
话题训练
01
How often do you do these things on weekends.
always
usually
often
sometimes
never
hardly ever
总是
通常
常常
有时
几乎不
从不
Topic
Sun. Mon Tues. Wed . Thurs. Fri. Sat.
use
use
use
use
use
use
use
I like using the Internet
I use the Internet
every day.
I always(总是) use the Internet.
How often do you use the Internet
Practice
Sun. Mon. Tues. Wed . Thurs. Fri. Sat.
I like running.
go
go
go
go
go
I usually(通常) run .
I run five times(次数) a week.
How often do you run
Practice
Sun. Mon. Tues. Wed . Thurs. Fri. Sat.
coffee
coffee
She often(常常) drinks coffee.
She drinks coffee four times a week.
She likes drinking coffee.
How often does she drink coffee
Practice
coffee
coffee
She likes doing the housework.
Sun. Mon. Tues. Wed . Thurs. Fri. Sat.
do
do
She sometimes(有时) does the housework.
She does the housework twice(两次) a week.
How often does she do the housework
Practice
Sun. Mon. Tues. Wed . Thurs. Fri. Sat.
She doesn’t like shopping.
She never(从不) goes shopping.
How often does she go shopping
100%
70%
50%
20%
5%
0%
always
usually
often
sometimes
hardly ever
never
总是，一直
通常
常常
有时
几乎不
从不
频度副词大家族
频度副词通常放在行为动词之前, be动词、助动词、情态动词之后
单元语法
基础过关
02
Task2.词汇检测（英汉互译,词形变化）
1.家务
2.节目，程序
3.满的，忙的
4.健康
5.虽然，尽管
6.死亡
7.杂志
8.然而
9.hardly
10.maybe
11.percent
12.result
13.mind
14.almost
15.together
16.junk food
17.two—_______(两次)
18.health—_______(形容词)
19.write—________(名词)
20.spend—________(过去式)
1. one num.一 _______ (num.第一)
________（adv. 一次,曾经）
2. two num.二 ________ (num.第二)
________ (adv. 两次,两倍)
3.full adj. 忙的 _________(adj. 空闲的)
满的 _________(adj. 空的)
饱的 _________(adj. 饿的)
4.swing v.摆动 __________(过去式)
5. little adj. 小的;少的 ______(比较级) _________(最高级)
6. health n. 健康 ________(adj. 健康的)_______(adv.)
反
first
once
second
twice
free
empty
hungry
swang
less
least
healthy
词形变化
healthily
表频率的短语
every day
once a week
twice a week
once a month
twice a month
three times a week
one to two times
one or two times
每天
一周一次
一周两次
一月一次
一月两次
一周三次
一到两次
一两次
重点点拨
单元考点
精讲精炼
03
1. hardly adv. 几乎不
选词填空 hard; hardly
It was raining so ______ last night. Mary's family were
watching TV, but she was doing her homework. The
exercises were so _______ for her that she could _______
hear the rain.
hard
hard
hardly
2.___ he works hard, ____ he isn't very good at math. A.But, although B.Although,but C.Although,/ D.But,/
3._____is necessary for us to follow the school rules.
A.That B. It C. This D. One
有although，不能有but
It's+adj. for sb to do sth.
对于某人来说做某事怎么样。
4. exercise
v. 锻炼
n. 运动、锻炼，为不可数名词
习题、体操，为可数名词，
a.我每天都锻炼。
b.我爸爸总是做运动。
c.我们每天都做早操。
常用词组：
take/do exercise 做运动；do morning exercises 做早操；
do eye exercises 做眼保健操
I exercise every day.
My father always does exercise.
We do morning exercises every day.
用exercise 的适当形式填空：
Mary is my friend. She likes doing _________ , so she
_________ every morning. She thinks riding bikes is
good ___________. In the afternoon, she also likes doing
eye _________.
exercise
exercises
exercise
exercises
5. maybe & may be:
maybe: adv.可能、也许。可在句中任何位置，但是通常位于句首，相当于perhaps
may be: 是情态动词may+be：可能是… 只能在句中。
eg: Maybe you are right. =You ___ ___ right.
可能他喜欢跑步。
Maybe he likes running. = He ___ ____ running.
注：副词maybe可以单独做答语，而may be 不能。
eg: Does he like playing basketball
Maybe. (Maybe not)
may be
may like
1. Fifty percent of the meat ______ (go)bad.
2. Twenty percent of the apples______on the tree.
goes
are
基数词 + percent单数+of +名词作主语时， 以它所修饰的名词来判断谓语的单复数
______ percent of the apples are on the tree
What
5. percent n. 百分之......
6. ...we were surprised that ninety percent of them use the Internet every day.
搭配
be surprised at...
be surprised to do...
to one’s surprise
in surprise
对......感到惊讶
对做某事感到意外
使某人惊奇的是.....
惊奇地
The fans were surprised __________(hear) the death of
their favorite actor.
to hear
7.The other then percent use it at least three or four times a week.
the other 其余的；另外的，表示已知的的两个（或两部分）
人或事物中，特指的另一个，另一些
I bought the blue coat because the other ones were too expensive.
the other
one
one
the others
1. Mr. Liu and three _______ teachers are in the room.
2. John has two cousins. One is Bob， _______ is Jack.
3. Miss Miller is cooking in the kitchen. ________ are talking
in the living room.
4. I don’t like this skirt. Pleasre show me ________ one.
the other, other, another, the others
other
the other
The others
another
8. through prep. 以；凭借；穿过
(1) through 介词，表示方式，意为“以；凭借” 。
He got good grades through hard work.
They walked through the forest.
(2) through作介词，还可意为“穿过；通过”，多指穿过门、窗、洞、森林、城市、隧道等。
across 介词 从事物表面横过 I went across the road.
through 从事物内部穿过 The thief got in through the window.
over 从事物上方越过 She climbed over the wall.
9.be good for... 表示对……有益 (有好处)
Exercise and healthy food ___________（对……有好处）our health.
Reading aloud is good for ________(learn) English.
are good for
learning
be good at
be good with
擅长
和……相处得好
10.spend v. 度过；花费
sb. spend(s)
on sth. /(in)doing sth.
time
money
spend time with sb. 和某人度过一段时间
The boy spent 150 yuan on this pair of shoes.
Tony wants to spend more time with his family.
buying
【拓展延伸】
die v. 死亡
death n.死亡
dead adj. 死的
dying adj. 垂死的
11. Old habits die hard.
die vi. 死亡
die of/from 死于....
He died of liver cancer. 他死于肝癌。
The plants died from want of water.
这些植物因缺水而枯死了。
how long， how often， how soon how many times
1.____________ have you been in China
---For three years.
2._____________will he back ---In five minutes.
3.______________ do you visit your grandparents
----Once a week.
4.______________ do his parents let him watch TV
----- Three times a week.
5._______________do the children take art lessons a week
----Three or four times.
How long
How soon
How often
How often
How many times
区分：
health healthy unhealthy healthily
1. He eats ________ food, so he is _________.
2. He doesn’t mind my ______.
3. They keep ______, they are in good ______.
4. Please eat ________.
healthy
healthy
health
healthy
health
healthily
Sometimes some times
sometime some time
I _________ (有时)surf the Internet.
I went to Beijing _________ （几次）last year.
They will visit me _______ （某时）next week.
I spent ___________ （一段时间）playing with her.
sometimes
some times
sometime
some time
有时
几次
某时
一段时间
写作练习
04
健康的生活习惯对于成长中的我们非常重要。请以“How to keep healthy”为题谈谈你的看法。
提示:1.健康饮食;2.锻炼身体;
3.良好的生活习惯。要求:1.词数80左右;
2.字迹工整,语言流畅,表达准确;
3.文章内容可适当发挥。
写作练习
How to keep healthy
Health is very important. Are you healthy Do you want to know how I keep healthy
At school, I do morning exercises and eye exercises.I try to do some running.I think it's good for my health. I play basketball after school.It's good to relax by exercising.
At home,I clean my room and wash my clothes. I usually get up early and never stay up late My eating habits are pretty healthyI eat lots of fruit and vegetables. I drink milk every day.I never eat junk food or drink coffee. I know junk food and coffee are unhealthy.
I'm sure if we do like that, we can keep healthy easily.
你的生活和饮食习惯健康吗？请以“My Lifestyle”为题写一篇短文来介绍你的生活饮食习惯。词数：80左右。
My Lifestyle
Let me tell you a little about my lifestyle.
I often eat fruit and vegetables. Apples and oranges are my favorites. I love junk food, too, and I eat it three or four times a week. I sleep less than seven hours ever day. I often feel sleepy. I brush my teeth once a day. I run in the morning, and play ping-pong after school. In my free time, I enjoy surfing the Internet. On weekends, I often go to the movies with my friends.
I think I’m kind of unhealthy. I shouldn’t eat too much junk food. I’ll try to have a balanced diet and sleep more. I should brush my teeth twice a day. I hope I can have a better lifestyle.
Summary我的收获