2018版高中英语外研版必修三学案：Unit 3 Vocabulary Breakthrough 正式版

VocabularyBreakthrough

A组后缀

tropic n.→adj.热带的

erupt v.→n.(火山的)爆发；喷发

possible adj.→n.可能；可能性

terrify v.→adj.吓人的；可怕的

lucky adj.→ad v.幸运地；幸亏

thankful adj.→ad v.感激地；满怀感谢地

hopeful adj.→ad v.满怀希望地；有希望地

sad adj.→ad v.伤心地；不幸地

fortunate adj.→ad v.幸运地；幸亏

warn v.→n.警告

B组合成

n.＋n.n.雷暴

n.＋v.n.地震

n.＋adj.adj.全世界的

C组转化

n.↔v.泛滥；淹没

经历

引起；导致

波动；起伏；挥手示意

毁坏

损害；损失

A组同义词

happen v.↔v.

fortunately ad v.↔ad v.

B组形近词

attitude n.态度↔n.纬度

leather n.皮革↔n.羽毛

1.背诵经典Therearevariouskindsofnatural disasters allovertheworld，suchas floods，hurricanes，thunderstorms andsoon.

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2.背诵经典Whena tornadostrikes anarea，everythingmaybe ruined completely.

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3.背诵经典Whena volcanoerupts，the lava willcoverthelandandmanythingswill catchfire，whichishardtobe putout.

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4.背诵经典Onceanyofthesenaturaldisasters takesplace，itwilldogreat damage toushumanbeings.Hopefully，therewillbea possibility thatwehumanswillgetnaturaldisastersundercontrol.

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5.背诵经典Ihave experienced a terrifyingearthquake.Fortunately，thelocalgovernmenttook active measurestohelpus.

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答案精析

StepOne

Atropical；eruption；possibility；terrifying；luckily；

thankfully；hopefully；sadly；fortunately；warning

Bthunderstorm；earthquake；worldwide

Cflood；experience；cause；wave；ruin；damage

StepTwo

Aoccur；luckily

Blatitude；feather