2021九年级英语上册 Unit 5 Look into Science Lesson 30 Science Affects Us课件（新版）冀教版.ppt

1、Lesson 30Science Affects UsUNIT 5 Look into Science123467891051112答案呈现131415suggestdevelopmentinfluences/affectsmobile phonesdiscoverypushing upIn generaltook offbe related toturned;oversuggestionsdevelopmentdiscoveryplayinglives提示：点击进入习题答案呈现16171819AADC.根据句意及所给提示填空。1.You cough so badly!I s that you

2、 should go to see the doctor.2.The Chinese government pays attention to the _(发展)of science and technology.3.You should give up smoking.It _(影响)your health.uggestdevelopmentinfluences/affects4.The school doesnt allow the students to bring _(手机)with them.5.I felt I would make an interesting _(发现).mob

3、ile phonesdiscovery.用所给单词的适当形式填空。6.Could you give me some _(suggest)on dealing with the problem?suggestions7.【新题】The _(develop)of AI(人工智能)will enable us to learn more about our brain.development8.The _(discover)of a new planet has been reported in todays newspaper.discovery9.In our class,most boys e

4、njoy _(play)the computer games.playing10.（易错题）The old doctor has saved many peoples _(life).lives.单项选择。11.The air pressure _on the cardboard is higher in the experiment.turnover,push up,be related to,in general,take offpushing up12._,excellent learners have some good habits in common.turnover,push u

5、p,be related to,in general,take offIn general13.Our flight _at 11 oclock and arrived in Venice at 1:30.turnover,push up,be related to,in general,take offtook off14.He told me this heart attack may _my overwork.He asked me to have more rest.turnover,push up,be related to,in general,take offbe related

6、 to15.Lily picked up the blue envelope and _it _curiously.turnover,push up,be related to,in general,take offturnedover.阅读理解。16.People can feel 5Gs advantage directly by its _.A.surprising speedB.comparatively low costC.powerful functionD.cheap connectivity请同学们看点拨训练第75页原文。A【点拨】根据原文第一段中句子They allow pe

7、ople to get faster services.Downloading information takes only seconds,instead of minutes.可知答案。17.What will the users need to bring in 5G signals?A.An adapter.B.Cable TV.C.Broadband.D.An app.A【点拨】根据原文第二段中句子Users will need an adapter to bring in 5G signals.可知答案。18.What will the writer probably write about next?A.5Gs role.B.5Gs history.C.5Gs influence.D.5Gs development.D【点拨】推理判断题。上文主要介绍了目前5G技术的应用情况，接下来应当介绍5G的未来发展情况。19.Where does this passage probably come from?A.A storybook.B.A science fiction.C.A popular science book.D.A medical report.C【点拨】推理判断题。这是一篇关于信息技术的科普文章，所以可能来自一本流行的科技书籍。