2020-2021学年高中英语Unit21HumanBiologySectionⅣLanguagePointsⅡLesson2&Lesson3教师用书教案北师大版选修7

Unit21HumanBiologyUnit21HumanBiologySectionⅣLanguagePoints(Ⅱ)(Lesson2&Lesson3)Ⅰ.单词拼写根据汉语或首字母提示，写出下列单词1．It'ssaidthatourexamhasbeenpostponed(延期)untilnextMonday.2．Shemadeherentry(上场)tothesoundofthunderousapplause.3．Wefeelveryprivileged(荣幸的)tohavethechairmanoftheCommitteeofForeignAffairsasourdistinguishedguest.4．Onceidentified(识别)，theyarestoredonlyonce.5．Hescanned(浏览)theletterbeforehesignedit.6．Thereisampleevidencetoprovehisguilt.7．Thetablecanbefoldedflatforeasystorage．8．Theolddislikebeingtreatedlikechildren.9．Youshouldgivetheroomathoroughcleaning.1010．Findandunderlinethetopicsentencesofeachparagraph.Ⅱ.拓展词汇根据词性和汉语提示，写出下列单词1．enterv．进入→entryn．进入；入学→entrancen．入口2．treatvt.款待→treatmentn．款待；处理3．prohibitvt.禁止→prohibitionn．禁止4．unitevt.联合；团结；统一→unitedadj.团结的→unityn．联合；团结5．adaptv．使适应；改编→adaptationn．变化；变种6．faithn．信心→faithfuladj.有信心的Ⅲ.补全短语根据提示补全下列短语1．straightaway立刻，马上2．consistof由……组成3．berelatedto...与……有关4．gothrough经历；仔细检查5．getdownto着手做