【课件】Unit1ScienceFiction词汇学习课件高中英语人教版(2019)选择性必修第四册

跟录音读两遍单词Unit1ScienceFiction词汇学习学会根据单词后缀辨词性1.fiction(n.)_____________2.inaction(n.)____________3.division(n.)____________小说；虚构的事无行动；不采取措施-ion,-sion,-tion都是名词的后缀4.appointment(n.)_____________5.overstatement(n.)____________分开；分隔；差异预约；约会；委任夸大；夸张-ment也是名词的后缀6.integrity(n.)_____________7.dignity(n.)____________诚实正直；完整；完好庄重；庄严；尊严-ity是名词的后缀，指具备某种性质，多表达一种较抽象的概念。图片学单词指甲；钉子________nail(n.)飞机票价；车费；船费________fare(n.)面粉；(谷物磨成的粉)________flour(n.)外星人________alien(n.)劳动(者)；体力劳动

________________labour(n.)皮革；皮衣；皮外套

________________leather(n.)操纵杆；杠杆

________________lever(n.)手帕________________handkerchief(n.)灯；台灯________________lamp(n.)爆炸；爆破___________explode(v.)泥；泥浆___________mud(n.)词汇拓展1.appointment(n.)预约；约会；委任________(v.)约定；委派；任命2.guilty(adj.)内疚的；有罪的；有过失的______(n.)内疚；罪行；罪责3.calculate(vt.)计算；核算；预测___________(n.)计算___________(n.)计算器4.division(n.)分开；分隔；差异_______(v.)(使)分开；分隔appointguiltcalculationcalculatordivide5.maximum(adj.)最大极限的(n.)最大量

_________(adj.)最低限度的(n.)最小值6.explode(v.)爆炸；爆破__________(n.)爆炸；爆破7.mud(n.)泥；泥浆_________(adj.)泥泞的；含泥的，浑浊的8.______________(n.)女售货员；女推销员______________(n.)售货员；推销员______________(n.)女主席；女董事长______________(n.)主席；董事长minimumexplosionmuddysaleswomansalesmanchairwomanchairman以man/woman

为尾缀的合成词变复数，把尾缀变men/women。用括号内所给单词的适当形式填空。1.Mr.Smithhadtoputoffthe____________(appoint)hehadmadewithhisdoctorfortheimportantmeeting.2.Susanfeltvery_________(guilt),becauseshedidn’tgiveanyhelpherbestfriend.3.Thetwo_____________(saleswoman)arebusilytryingtokeepupwiththecustomers’demand.4.Theriverformsthe___________(divide)betweentheoldandnewpartsofthecity.5.Accordingtoobservers,theplane__________(explode)shortlyaftertake-off.appointmentguiltysaleswomendivisionexploded补充短语1.test________检验；测试2.______a...basis根据；以……的方式(基准)3.superior_______比……更好；更胜一筹4.take_______占上风；取而代之；接管；接手5.conflict________与……冲突或抵触6.turn_______关掉；熄灭；在场；结果是7.fall_______(逐渐)减少；消失8.sciencefiction_________________9.seemmorelikeAthanB________________10.prosandcons_________________________11.