Unit5WhatanAdventure!Languagepoints知识点背诵课件高一英语

Unit5IntotheunknownⅠ.基础单词pyramid n.金字塔canal n.运河tropical adj.来自热带的；产于热带的cyclone n.气旋；旋风megadrought n.超级干旱downfall n.衰败getaway n.逃跑，逃走subdue v.克制，抑制(情绪)theunknown 不为人知的地方，人类尚未到达的地方uncharted adj.地图上没有标明的delve v.探索，探究shipwreck n.失事的船；沉船archaeological adj.考古学的；考古的coral n.珊瑚millimetre n.毫米barreleye n.管眼鱼upwards adv.向上，朝上trench n.海沟equivalent adj.等同的；等值的；相当的stack v.(使)整齐地堆起；摞起furthermore adv.此外；而且；不仅如此vessel n.船；舰vol(＝volume)

n.(书的)卷，册Ⅱ.重点单词intrigue v.(因奇特或神秘而)激起……的兴趣，

引起……的好奇心bury v.将……埋在下面ruin n.残垣断壁，废墟dismiss v.拒绝考虑，否定retreat v.后退；离开；退避shrink v.退缩，畏缩substance n.物质civilisation n.文明(社会)→civilise

v.使文明；使有教养→civilised

adj.文明的astronomy n.天文学→astronaut

n.宇航员Ⅲ.拓展单词abandon v.离弃，逃离→abandoned

adj.被抛弃的；废弃的expansion n.扩大；增加→expand

v.扩大；增加investigation n.调查→investigate

v.调查；研究notable adj.显要的；显著的；值得注意的→note

v.注意；特别提到drilling n.钻探；勘探→drill

v.钻孔；打眼；操练[拓展词汇]glamorous/'ɡlæmərəs/

adj.有魅力的；富于刺激的；独特的analytical/ˌænə'lɪtɪkl/

adj.(科学)分析的；头脑周密的signature/'sɪɡnətʃə(r)/

n.签名；签署；明显特征enforcement/ɪn'fɔːsmənt/n.(强制)执行；强迫discard/dɪs'kɑːd/

vt.扔掉；抛弃exceedingly/ɪk'siːdɪŋli/

adv.极其；非常relentless/rɪ'lentləs/

adj.不停的；不放弃的；无情的retrieve/rɪ'triːv/

vt.取回；索回；检索(数据)shove/ʃʌv/

vi.&vt.猛推；推挤shove(sth)through 将某物用力塞进conceal/kən'siːl/

vt.隐瞒；掩盖Ⅳ.短语fallintoruin

(因无人照料而)衰落，败落makeagetaway 逃跑，逃走runforone’slife

逃命checkout 调查，检查testthewaters 试水，试探steerclearof 避开……；从……处脱身setout 动身踏上(漫长的)旅途throwoneselfinto 积极投入到……中去thinktwice 再三考虑，慎重考虑shrinkfrom 避免做，不愿做lookinto 调查(问题)correspondto 与……相符/一致apply...to...

把……应用于……ontopof 除……之外(还)atsomething’speak 达到顶峰offerawindowinto 提供了解……的一个窗口/渠道beyondthereachof 超出……的能力范围练

习Ⅱ.选词填空1.Sinceherhusbanddied，she’s

herwritingcareer.2.Uponarrivingathome，theboy

tohelphismothercleantheroom.3.Weareproudthatnomatterhowbigthedifficultiesaheadare，we’llnever

them.fallintoruin，setout，throwoneselfinto，shrinkfrom，lookintothrownherselfintosetoutshrinkfrom4.Thepolicearelookingforsomeusefulcluesoftheaccidentsothattheycan

thematterfurther.5.Shewentthroughaperiodofemotionaladjustmentafterhercompany