版本：新人教

单元：必修一Unit4(ReadingandThinking—DiscoveringUsefulStructures);本单元词汇梳理

1.crack：拟声词，模仿破裂的声音

2.ruin：词块：inruins

3.percent：英式percent；拓展percentage

4.shock：一词多义：基本义“冲击”；休克是音译

词块：inshock

派生词：shocked,shocking(分词形容词)

5.electricity：词块：cutoffelectricity,make/produce/generateelectricity,turnon/offelectricity

词族：electric,electrical,electrically,electrician,electricity

6.trap：基本义：陷阱；隐喻：具体的“陷阱”到抽象的“圈套”

词块：betrappedin;7.bury：基本义：埋；词块：buryoneselfin

8.breathe：词块：breathein/out

词族：breathe,breathing,breath,breathless

9.revive：re-(again再)+vive(tolive活)→复活

revive—revival

10.effort：①英语释义②词块：makeanefforttodosth,sparenoefforttodosth,timeandeffort,beworththeeffort

11.unify：uni-(one一)+-fy(tomake使)→使成一体(统一)

12.wisdom：wise+-dom(联系freedom)

13.context：con-(with,together一起，共同)+text(toweave编织)

→共同编织在一起的→上下文;14.suffer：suf-(up,under由下向上)+-fer(tocarry,bear承担、

承载)→承受；遭受

词块：sufferfrom；派生词：suffering

15.volcano：派生词：volcanic

16.erupt：派生词：eruption

17.supply：词块：school/medicalsupplies,supplyanddemand,theelectricitysupply,supplysthtosb/supplysbwithsth

18.survive：sur-(over,beyond超过)+vive(tolive活)

→比……活得长（基本义）

同根词：vivid,revive,vital,vitamin

词族：survive,survival,survivor;;下面这些音译词你都知道吗？

guitar吉他Cola可乐chocolate巧克力

party派对salad沙拉shark鲨鱼

ballet芭蕾舞marathon马拉松cool酷的;shockn;?[U]休克：

Shewastakentohospitalsufferingfromshock.;词汇拓展

?shockedadj震惊的；愤慨的feelingverysurprisedandupset：

ashockedlook/expression

Theyweredeeplyshockedat/byherbehaviour.

?shockingadj令人震惊的；令人憎恶的verysurprising,upsetting,anddifficulttobelie