Unit 2 Topic 3 Must we exercise to prevent the flu？复习课件(共26张PPT) 仁爱版八年级上册

(共26张PPT)
初中英语仁爱版八年级上册
Unit 2 Topic 3
复习课件
课堂导入
Must we...
Must we drink enough water
Must we keep classroom clean
课堂导入
Must we...
Must we take medicine
Must we go to bed early
词汇训练营（Vocabularies）
1
内容大纲
句型回收器（Sentences）
短语加油站（Phrases）
语法百宝箱（Grammars）
单元大总结（Summary）
5
4
3
2
词汇训练营（Vocabularies）
1
一、快速说出下列单词
1.记者 n. ____________ 2.问题 n. 询问 v.________
3.向前 adv._________ 4.阻止 v.__________
5.建造 v.___________ 6.最后 adv.________
7.拥挤的 adj. _________ 8.疼痛的 adj._______
9.喉咙 n.________ 10.互联网 n.________
11.习惯 n.________ 12.肥的 adj._______
13.发生 v.________ 14.快乐 n._________
词汇训练营
快速回忆所学单词，看谁说得又快又准！
journalist
question
ahead
prevent
build
finally
crowded
sore
throat
Internet
habit
fat
happen
happiness
词汇训练营
快速回忆所学单词，看谁说得又快又准！
15.不开心的 adj._________ 16.她自己 pron._________
17.它自己 pron.______ 18.延伸 v.________
19.设备 n.__________ 20.选择 v.________
21.代替 adv._________
22.他/她/它们 pron.__________
unhappy
herself
itself
stretch
equipment
choose
instead
themselves
词汇训练营
单词填空，考查综合运用能力！
二、根据提示填空
1.The policemen were __________(询问)the leader of the group.
2. ________(最终), they came back from the lonely island.
3.__________(幸福) is the goal that will come true one day.
4.All of us can_______(选择)the kind of life we want.
5.Our teacher asks us to get some information from the ________(互联网).
questioning
Finally
Happiness
choose
Internet
短语加油站（Phrases）
2
短语加油站
快速回忆所学短语，看谁说得又快又准！
一、说出下列短语的英文表达
1.开始做 _________ 2.增强......的体质 _____________
3.一直______________ 4.急救___________
5.另一方面 ________________ 6.代替____________
7.远离______________ 8.立刻 __________
9.接受某人建议 ______________ 10.给某人打电话 _____________
11.留口信_______________ 12.为了___________
go ahead
build sb. up
all the time
first aid
on the other hand
instead of
keep away from
at once
take one's advice
ring sb. up
leave a message
in order to
短语加油站
短语填空，考查知识积累！
二、根据提示填空
1. ___________(为了)get the job, he tried again and again.
2. Running is a good way to _____________(增强我们的体质).
3. They were standing outside for the teacher__________(一直).
4. I am very glad to __________________(接受你的建议).
5. I went to the museum____________(代替)the park .
In order to
build us up
all the time
take your advice
instead of
句型回收器（Sentences）
3
句型回收器
本单元重点句子有哪些？看谁说得多！
1.—Must we exercise to prevent the flu
—Yes, we must./ No, we don't have to./No, we needn't.
—我们必须锻炼身体来预防流感吗？
—是的，我们必须要。/不，我们没有必要。/不，我们不需要。
You have to do your homework.
你必须要做你的家庭作业。
I have to do some cleaning.
我必须做一些清扫工作。
句型回收器
本单元重点句子有哪些？看谁说得多！
3.It is necessary for you to learn about first aid.
学习急救是很有必要的。
2.—May I ask you some questions, Dr. Li —Sure, go ahead
—我可以问你一些问题吗？李医生。 —当然可以，请问。
4.You should say no to smoking and drinking.
你应该远离烟酒。
5.Please tell my father not to forget the talk tomorrow afternoon.
请告诉我爸爸不要忘记明天下午的报告。
句型回收器
本单元重点句子有哪些？看谁说得多！
6. Playing sports can also help you keep fit.
运动也能帮助你保持健康。
7. I’d like to speak to Dr Li Yuping.
我想跟李玉平医生讲话。
8. I'll give him the message myself.
我会自己去给他带口信。
句型回收器
句型填空，考查综合运用能力！
填入适当的单词
1.—Must we hand in our homework now
—No, you__________.
2. It is necessary for us__________(drink) some water.
3. Pease tell him _____________(not eat) in the office any more.
4. I will tell him the good news__________(me).
5. _________(make) a speech in front of classmates is not easy.
needn't
to drink
not to eat
myself
Making
语法百宝箱（Grammars）
4
语法百宝箱
总结本单元的语法知识，你掌握了吗
一、情态动词
must, have to等
情态动词must，have to
1.must 表示主观上必须...... ，have to 强调客观上不得不......
2.must的一般疑问句，否定回答可以用needn't 或者don't have to.
Eg:
—Must I do my homework now
—Yes, you must. / No, you needn't / don't have to.
语法百宝箱
总结本单元的语法知识，你掌握了吗
二、反身代词
反身代词：
1.反身代词的分类
2.反身代词的用法（与主语保持一致表反射或强调，固定短语等）
Eg:
They cook dinner themselves.
The boy enjoyed himself very much.
语法百宝箱
总结本单元的语法知识，你掌握了吗
三、强调动作的顺序
first 首先 second 第二 third 第三 ......
then 然后 finally 最后
Eg:
First, we should put on shoes.
Second, we should do some exercise.
...
语法百宝箱
总结本单元的语法知识，你掌握了吗
四、细节语法
1.keep sth adj. 2.prevent sth/sb. from doing sth
3.tell sb. not to do sth 4.复习enough的用法
5.the+比较级，the+比较级 6.need作动词的用法
7.hurt oneself 8.make sb. adj.
9. take/leave a message 10. happen to do sth.
学以致用，各个击破语法点
一、单项选择
1.—Must we attend the meeting now
—No, you_______. You can do what you should do.
A.needn't B.mustn't C.can't D.doesn't have to
2.I___________buy another car. It is a waste of money.
A.don't need B.need to C.don't need to D.needn't to
3. Children, try to help______to some bread.
A.yourself B.yourselves C.himself D.themselves
语法百宝箱
A
C
B
学以致用，各个击破语法点
一、单项选择
4. Our teacher told us_______much noise in class.
A. not make B.not to make C.not making D.not to making
5. The more careful you are, the______you will be.
A.good B.well C.better D.best
语法百宝箱
B
C
1.The fire fighters tried to prevent the fire from__________(happen).
2. On my way home, I happened__________(meet) my neighbour.
3. I don't have ________________(足够的钱)to buy a car to go to work.
4. The_________(many) friends I have, the better my life will be.
5. If the boss is not at the office, you can________________(留口信).
语法加油站
学以致用，你掌握了吗？
二、根据所给词的适当形式填空
happening
to meet
enough money
more
leave a message
单元大总结（Summary）
5
Summary