人教版高中英语选择性必修第一册Unit1单词知识点学案1.commitvt.&vi.承诺,保证;忠于;全心全意投入(工作、活动等)*TuYouyou,acommittedandpatientscientist,wasborninNingbo,Chinaon30December1930.屠呦呦,一个坚定又有耐性的科学家,于1930年12月30号出生于中国宁波。*Tomypride,therecomemillionsofcommittedcommunistsinChina.我感到自豪的是中国涌现出数以百万的忠诚的共产主义者。*LiuHulancommittedherselftofightforthehappinessofthepeopleofthewholenation.刘胡兰承诺要为全国人民的幸福而奋斗。*Thesetargetswouldnotbeachievedunlessotherdepartmentsshowedequalcommitment.除非其他部门同样努力,否则这些目标无法达成。【词块积累】(1)commit(oneself)todo承诺/保证做某事commitsth.to把某物托付给……commitacrime犯罪;犯下罪行(2)committedadj.尽心尽力的,坚定的;忠诚的(3)commitmentn.委托,承认(后可跟todoing)【即学活用】(1)Lastyear,thecommunity__________(commit)tosupportthoseaffectedbythecrisisbycreatingemploymentopportunitiesandthroughincomesupportmeasures.(2)Thesolutiontothisheadacheis,ofcourse,_________(commit)changesfrequently!(3)Hewasperfectlyconsciouswhenhe__________(commit)thecrime.(4)Theydon’tcarewhereyouwent,whatcrimeyou__________(commit)before.(5)Whatreallymattersaboutaleaderistheir___________(commit)togettingtotherightanswerandtodoingitintherightway.2.evaluatevt.评价,评估*Herteamexaminedover2,000oldmedicaltexts,andevaluated280,000plantsfortheirmedicalproperties.她的团队检查了超过2000本古老的医学著作,并评估了28万种植物的药用价值。*(2019·全国卷Ⅱ)Inorderthatyoucanstaymotivatedtoachievethegoal,firstlyyouneedtoevaluateyourselfproperly.为了保持动力去实现目标,首先你需要恰当地评估自己。*Therefore,establishinganevaluationsystemisnecessaryforourcoursereform.因此,对我们的课程改革来讲,建立一个评价体系是很有必要的。【词块积累】evaluateas(被)认为evaluativeadj.可估价的evaluationn.评价;审计[]评估;估价;求值【即学活用】(1)Aftertrackingand_________(evaluate)students’examresults,theteacher__________anevaluationreport.(2)Itiswell-knownthatHanHonghasdonequantitiesofcharitydevotion,andit’shard__________(evaluate)herjustasasinger.(3)Thekeyapproachestobeusedintestand_________(evaluate)havebeenprovenright.(4)Itisreportedthatboththeselocationshavemilitary_________(evaluate)centres.3.obtainvt.