Unit1GreatscientistsLanguagepoints1、infectiousdiseases2、drawaconclusion3、analyzetheresults4、beexposedto5、terrifiedpeople6、thedeadlydisease7、absorb
8、gatherinformation9、bedeterminedtodo
10、avaluableclue传染病得出结论分析结果暴露······在·······中恐惧的人们最致命的疾病把······吸入·······收集信息决心干某事一条珍贵的线索11、inaddition12、linkto13、have
delivered14、dieof15、withcertainty16、pollutedwater17、prevent
18、dealwith除······之外还有······把······和······联系起来叫某人送东西死于·······肯定地被污染的水阻止某人干某事处理······1
characteristicn
特征,特性Oneofacharacteristicofallsuccessfulbusinessmenadj
特有的,独特的,典型的Urbaninhabitantshavetolivewiththecharacteristicnoiseofcities
城市居民不得不忍受都市特有的喧嚣
becharacteristicof典型的,表示特性的Thesweetvoiceisthecharacteristicofthegirl
character性格,角色characterizevt
是…的特征,以…为特征2
putforward(1)tooffer(anidea,suggestionetc
)forconsideration