Unit12Lesson1词汇课件高二英语课件（北师大版2019选择性）

高二英语精耕团队

范冬烨Lesson1ScientificbreakthroughsUnit12Innovationn.捐赠______________→n.捐赠者_______________donatev.捐赠donationdonordonatesthtosb给某人捐赠某物1.Tomasa__________,has______________alargesumofmoneytosociety.Andheishighlyrespectedforhis________________.(donate)donordonateddonation_______________________adj.相关的，符合的correspondvi.

通信,相一致corresponding=relevant相应的correspondwith...与...通信/相符合Yourexplanationoftheeventsdoesn’tcorrespond________hers.withinstantadj.立刻的，一...就...(+句子)

aninstantreplyinstantcoffee/noodlesinstantmessagesassoonas,themoment,hardly...whennosooner...than,scarcely...when,immediately,upondoing____________________adv.持续不断地constantadj.

恒久不变的；持续不断的constantlyAconstantdroppingwearsawayastone.Inawiredworldwith_____________globalcommunication,we’reallpositionedtoseeflashesofgeniuswherevertheyappear.(2021·全国甲卷)constant→n.生物学________________→biologicaladj.生物的,生物学的n.生化____________________n.生化___________________biologistn.

生物学家biologybiochemistrybiodiversityaccuracyn.

准确性→accurateadj.

准确的→_________________adv.

准确地accurate侧重“准确性”exact侧重“精确性”，多作定语。precise高度的精确性和准确性。accurately01physicistn.物理学家01psychologistn.心理学家02physicaln.物理的，身体的02psychologicaladj.心理的；精神的physicsn.物理学家psychologyn.心理学03physiciann.内科医生efficientlyadv.

有效率地→adj.

高效的______________→n.

效率________________→n.

效果_____________efficient是指工作效率高effective是指起了作用，产生了效果efficientefficiencyeffectproposevt.

提出(某观点、方法等)→n.

提议，建议______________Heproposed_____________(buy)anewcar.Hemadea________________(propose)thatthemeetingshouldbepostponed.proposalproposedoingsth.

建议做某事proposetosb.

向某人求婚.buyingproposal在此输入你的标题在此输入你的标题WiththerapiddevelopmentoftheInternet,itisveryeasyforpeopleto_________________witheachother.WeChat

canbeusedtosend

messages.Althoughsome

haveachieveda

successful

,

theyarestill____________.Nowmanypeopleare

insupportof

Nowmanypeopleare_______________.

correspondinstantscientistsoutcomehumbleoutspokeninsupportof_____________researchandto__________moneytothecause.Withthedevelopmentof_____________research,manhasmadegreatprogressinspaceand____________avarietyof_____________,whicharein________allthetime.TheISSisregardedasa___________laboratory.scientificdonatescientificlaunchedsatellitesorbitpremierInnovationisthe____________drivingforceofhumanprogress.Intheearly20thcentury,British____________AlexanderFlemingdiscovered____________.He_____________akindof_________innaturecouldkill

bacteria.__________________,basedonhis___________,hediscovered____________,saving_____