Unit 1 Tales of the unexplained[单词 拼写应用]核心单词1．occur vi.发生2．assume vt.假定；认为3．link vt.& n．联系，关联4．attack v．& n．攻击；进攻5．detective n．侦探6．case n．案件；具体情况，实例7．award n．奖，奖品，奖金 vt.授予，奖励8．witness n．目击者，证人 vt.目击，见证9．base n．基地，大本营；底部；基础 vt.以……为基础10．aboard adv.&prep.在(轮船、飞机、火车等)上；上(轮船、飞机、火车等)[语境运用] 用所给词的适当形式填空1．(2018·全国卷Ⅱ)He was unconscious and as I looked at his face，something occurred(occur) to me.2．(2018·全国卷Ⅱ)Linking(link) arms with one of the instructors，I helped carry the young man out of the water.3．The expression is probably based (base)on church customs.4．(2017·浙江卷)Italy，which has a much weaker tradition of immigration，has witnessed (witness) a sharp increase in immigration in recent years.5．He doesn't seek advice，since he assumes(assume) nothing can be done.6．Like her mother，Irene was awarded(award) a Nobel Prize，along with her husband，in 1935．7．(2017·北京卷)Already this year，115 measles(麻疹) cases (case) have been reported in the USA，compared with 189 for all of last year.8．A lot of cancers can now be cured if they are detected(detect) early.9．It is only by attacking(attack) the other side unprepared that we can stand in advantage.拓展单词1．exist vi.存在→existence n．存在2．organize vt.组织，筹备；安排，处理→organization n．组织；机构→organizer n．组织者3．survive vi.& vt.生存；挺过(难关)→survival n．幸存，生存→survivor n．幸存者4．construct vt.建筑→constructor n．建造者→construction n．施工；建筑物5．puzzle vt.使困惑，使难解 n．谜，令人费解的事→puzzled adj.困惑的，茫然的→puzzling adj.令人困惑不解的6．convince vt.使确信，使相信→convincing adj.令人信服的→convinced adj.确信的，感到信服的17．amaze vt.使惊异/惊奇→amazing adj.令人惊奇(惊...
