2020-2021学年高中英语Unit20NewFrontiersSectionⅡLanguagePointsⅠWarm_up&Lesson1教师用书教案北师大版选修7

Unit20NewFrontiersUnit20NewFrontiersSectionⅡLanguagePoints(Ⅰ)(Warm­up&Lesson1)Ⅰ.单词拼写根据汉语或首字母提示，写出下列单词1．They'reallvictimsoftheconflict(冲突)．2．Thecrew(船员)onboardofthesteamerwassmall.3．Youshouldconsiderthiswhenyouassess(评估)whatyourusersaredoing.4．Allourcapitalislockedupinthatenterprise(企业)．5．Weshouldnothaveracialdiscrimination(歧视)．6．Ofthetwo，thelatterwinsmyfavor.7．Weaskedthemtoassistusindesigninganewbridgeandtheyagreed.8．We'vebeenhavingsometechnicalproblemswiththenewhardware,soIhopeyoucangiveussomesupport.9．Thenewlawprovidedforequalityofhumanrights.1010．Theinventionwouldbeveryhandyforwateringflowers.Ⅱ.拓展词汇根据词性和汉语提示，写出下列单词1．assistvt.帮助；协助→assistantn．助手；助理→assistancen．帮助；协助2．technologyn．技术→technogicaladj.技术上的3．stainn．污点，污渍→stainlessadj.无污迹的4．starvev．挨饿→starvationn．饥饿5．equaladj.平等的；胜任的→equalityn．平等6．assessvt.评估；评价→assessmentn．评价，评估Ⅲ.补全短语根据提示补全下列短语1．lookinto调查；了解；向里看2．bebasedon以……为基础3．inpeace平静地4．carryout实施；执行