Unit4BreakingboundariesⅠ
匹配词义a.单词匹配()1
statisticA.n
priorityB.adj
极其重要的,必不可少的()3
vitalC.n
wardD.n
统计数据()5
mankindE.n
优先处理的事,当务之急[答案]1—5DEBACb.短语匹配()1
nottomentionA.处在危险中()2
regardlessofB.在他五十多岁时()3
atriskC.更不用说()4
cometoknowD.不管;不顾()5
inhis50sE.发觉;开始了解[答案]1—5CDAEBⅡ
默写单词1.boundaryn
边界;分界线2.assistv
协助,帮助3.tacklev
处理,对付4.specialistn
专家5.infectiousadj
传染性的6.clinicn
诊所;门诊部7.twinadj
双胞胎的8.devotionn
奉献9.disinfectv
为……消毒,给……杀菌Ⅰ
语境填词atrisk;disinfect;statistics;tackle;vital;boundary;ward;nottomention;devotion;priority1.Accordingtoofficialstatisticsthediseasekilledover500people
2.Thegovernment'spriorityistobuildmorepowerplants
3.Thegovernmentisdeterminedtotackleinflation
4.Readingisofvitalimportanceinlanguagelearning
5.Wealwayshadtodisinfectthevegetablesinboilingwaterfirst
6.Hisdevot