Unit 4 Integrated Skills课件-牛津译林版英语九年级下学期.pptx

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1、学 习 目 标学习本课节新单词及短语：学习本课节新单词及短语：risk,carry out,after allrisk,carry out,after all；13从一档电视讨论节目中获取信息，补全一段对话；从一档电视讨论节目中获取信息，补全一段对话；听一段电视节目广告，从中获取信息，完成笔记；听一段电视节目广告，从中获取信息，完成笔记；2讨论火星生活的利弊并表达个人见解讨论火星生活的利弊并表达个人见解；4Unit 4 Life on Mars Integrated skills&Study skills3课 堂 学 习A1:Daniel wants to live on Mars in th

2、e future.However,Sandy is still not sure if she would like to.This week,there is a TV programme on this topic.Listen to the preview（预告片).Help Sandy make notes of it.Integrated skills P59A Living on MarsSurvey carried out in:(1)Schools in SunshineTownDay:(2)_Channel:频道频道 (3)_Name of programme:(4)_Tim

3、e:(5)_Percentage of students who would like to move away from the Earth:(6)_FridaySunshine TVMoving to Marsfrom7:30 p.m.to 9:00 p.m.50%调查开展地点百分数A2:Sandy is watching the TV programme.She wants to write down the important points.Listen to the discussion and help her complete her lists（列表）.Advantages 1

4、.It would be very _.2.We could study at _.3.It is not so crowded,with much more _.4.Travelling in space would be_.Disadvantages 缺点缺点1.We do not know if it is _.2.We might _ from living there.3.It is _ from the Earth.4.There is not enough food,_ or oxygen.5.There might be _ aliens.online schoolsspace

5、 funget ill far awaywaterdangerousinterestingreally safeListen and completeListen and completeListen and completeListen and completeSandy:Did you watch the programme called(1)_ on (2)_ TV last(3)_ evening?Daniel:Yes,I did.but I missed the first part of it.When did the programme begin?Sandy:It began

6、at _.It started with a discussion about a _.It showed that(6)_ of the students would like to(7)_ the Earth and live on (8)_.Daniel:Oh,yes.Some students said living on another planet such as Mars would be very(9)_.They could study at (10)_,and travelling in (11)_ would be fun.Friday7:30 p.m.survey50%

7、move away fromanother planetMoving to MarsSunshineinterestingonline schoolsspaceSandy:There might also be much more(12)_ for everyone on Mars.Its too crowded here.Daniel:However,some other students were worried about living there.They said they didnt know if it would be(13)_.They thought they might(

8、14)_ because theres not enough food,(15)_ or oxygen on Mars.Sandy:They were even afraid of aliens there.They thought aliens were (16)_ and would harm people.spacereally safeget illwaterdangerousSome students thought that aliens were dangerous and would harm people.有些学生认为外星人危险会伤害人类。有些学生认为外星人危险会伤害人类。h

9、arm sb./sth.意为“伤害某人/某物”,其中，harm用作动词。do harm to 意为“对某人/某 物有害”,其中，harm用作名词。A little hard work never harmed anyone.工作努力一点对任何人都绝无害处。Try to choose products that do the least harm to the environment.尽量选择对环境损害最小的产品。【拓展】harmful 形容词，意为“有害的”,be harmful to=be bad for 对有害处。Smoking is harmful to your health.=Smo

10、king is bad for your health.吸烟对你的健康有害。harmless 形容词，意为“无害的”。This experiment was harmless to the animals.这个实验对动物无害。Daniel and Sandy are talking about living on Mars.Listen to the conversation and answer the questions.B Speak up:Earth or Mars?1.Why Sandy is not sure its worth to living on Mars?2.What a

11、bout all his friends on the Earth if Daniel go to Mars?She thinks we might get ill from living there.She wants them all to come too.Daniel:Would you like to live on Mars,Sandy?Sandy:Im not sure if its worth the risk.It worries me.Daniel:Why?It would be quite safe.After all,humans have already been t

12、o the Moon.Sandy:Maybe you are right,but we might get ill from living there.Daniel:I dont think so,Sandy.Its just a different kind of life.It would be great to live on another planet.Sandy:What about all your friends here on the earth if you go to Mars?Daniel:I want you all to come too.Sandy:OK.If y

13、ou all go together,it should be fun.Read aloudRead aloudRead aloudRead aloud risk 名词，意为“风险”，the risk of 意为“的风险”，take a risk意为“冒险”。【拓展】risk 还可用作动词，意为“冒险”。It worries me.这让我很着急。这让我很着急。sth.worry sb.某事困扰某人某事困扰某人worry about=be worried about 担心担心The recent changes in the Earths climate are beginning to wor

14、ry scientists.近来地球的气候变化使科学家们担忧起来。Dont worry about me.不要担心我。If we are not willing to move to Mars,what should we do?We should protect the Earth.DiscussionDiscussionDiscussionDiscussionMy suggestions 1.Dont throw litter everywhere carelessly.2.Try to reduce air and water pollution.3.Try our best to pr

15、otect wildlife.4.Promote low carbon living(提倡低碳生活提倡低碳生活)such as walking or riding a bike when going out.5.It is important to achieve the balance between humans and nature.Loving the Earth=Loving ourselves!课 堂 达 标I.I.根据根据中文提示完成句子中文提示完成句子 1.He was not afraid to run a _(风险).2.We had a long _(讨论)about t

16、he plan.3.One of the main_(缺点)of the job is the long hours.4._(比较)the handbag with that one,and she will choose neither.5.The journey to Mars will probably be _(不舒服)because space shuttles travel fast.riskdiscussiondisadvantagesCompareuncomfortableII.II.用用括号里所给单词的适当形式填空。括号里所给单词的适当形式填空。1.The water in

17、the river is _(harm).Look!There are many fish swimming in it.2.Theyve reached an _(agree)on how to share the kitchen.3.The captain was not willing to risk_(take)his ship through the straits(海峡).4.We recognized the _(possible)and took steps to prevent it happening.5.Eddie always worries about_(not have)food to eat.harmlessagreementtakingpossibilitynot having