1、Unit 1 People of AchievementLearning about LanguageBuild up your vocabularyLearning ObjectivesGrasp the word formationderivationUse the topic-related vocabularies and new words in new situationReview the process of how artemisinin was discoveredDiscuss how people can achieve success using words and
2、expressions learnt in this unit.Match the word with each definition1._ cook something in very hot water2._ relating to plants3._ qualities or characteristics of something4._ a kind of substance that flows freely,such as water or milk5._ physical material that existsboilbotanicalpropertiesliquidsubst
3、ance boilbotanical liquid n.液体chemical substance化学物质substance n.物质，主旨 How was artemisinin discovered?n.C特性，特征 AttemptResearch-related LexisextractSuccess a botanical treatment.a crucial and vital treatment for malariadry dried wormwood leavesboil sweet wormwoodget the liquid as medical properties we
4、re destroyed FailureRe-attemptTestuse a lower temperatureextract the substance named artemisinin test the medicine on themselvestest the medicine on malaria patientscrucial adj.至关重要的；关键性的近义词积累 _、_、_vital adj.必不可少的；极其重要的；充满生机的significantessentialmajorGuess the meaning of the underlined words1.The two
5、 flowers are quite from one another,so it is easy to make a _ between them.2.Scientists need to _ how the new material stands up to wear and tear to prove how it is.3.A talented scientist well known for his _ to his country,Huang Danian _himself to his research in geophysics.4.A:Did you come to any?
6、B:Yes,we _ that by drawing out the extract at a low temperature,we could find the substance that we needed to complete the experiment.5.She spends a lot of time_ her patients dreams.This is very helpful,explaining their daily behaviour very well.distinctionevaluatecommitmentconcludedanalysingdistinc
7、tvaluablecommittedconclusionanalysisWord formation-derivation（派生）:to create a new word by using prefixes（前缀）and suffixex（后缀）.Word formation-derivation（派生）distinctdistinctiondistinctiveindistinctdistinguishn.差别，区分；卓越，杰出adj.独特的，与众不同的adj.模糊的，不清楚的adj.清晰的；清楚的；有区别的v.使有别于；看清，区别prefixes（前缀）suffixex（后缀）多数情况下
8、，加前缀改变原词词义，加后缀改变原词词性或词义 Group workcommitcommittedcommitmentcommissionconclusionconclusiveconcludingconcludeevaluateevaluationvaluableinvaluablevaluelessvalueanalyseanalysisanalyticalanalyserPracticedistinct value commit conclude analyseu What do you know about them?u Choose one of them and describe
9、he or she using the five target words.Practice-blank filling Lu Xun,_ as one of the greatest mordern writers in China,was born in Shaoxing,Zhejiang Province in 1881.In 1904,he went to Japan and became a medical student,with the _ of improving peoples health and saving lives.However,he changed his mi
10、nd when he saw in a photo a Chinese man about to be killed by a Japanese soldier.It struck him that the other Chinese men in the photo _ did not care about what was happening to their fellow countrymen.insist,obtain,objective,acknowledge,apparently,crucialacknowledgedobjectiveapparentlyPractice-blan
11、k fillinginsist,obtain,objective,acknowledge,apparently,crucialFrom this,he concluded that the _ problem in China was not physical illness,but the spiritual illness of people at that time.Following this,he quit medical school.When he returned to China in 1908,he _ a teaching job.In 1917,a friend _ t
12、hat he help write for a magazine called New Youth.That was how his first famous short story A Madmans Diary got published.crucialobtainedinsistedu What was Lu Xuns original objective?u What made him change his mind?u If you were him,would you change your mind?Why?DiscussionQ:How can people achieve s
13、uccess?Plase use words and expressions you have learnt in this unit.AssignmentRetell the discovery process of artimisinin;Finish exercises on page61 in the workbook;Conclude the common qualities of successful peopleTHANK YOUUnit 1 Build up your vocabularyBlackboard design Tu Youyou Lu XunTopic-related vocabulariesboil liquid extract substance artemisinin conclude committed acknowledge objective crucial New words-derivationdistinctvaluecommitconclude analyse
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