2021-2022学年人教版2019高中英语必修第一册Unit4词汇和检测学案

Unit4单词学案一、必背单词1.flood[flʌd]n./vi./vt.洪水；大量;淹没；大量涌入2.rescue[ˈreskju]n./vt.营救；救援3.damage[ˈdæmɪdʒ]n./vt.损害；破坏损坏；损失4.destroy[dɪˈstrɔɪ]vt.摧毁；毁灭5.evacuate[ɪˈvækjueɪt]vi./vt.疏散；撤出6.affect[əˈfekt]vt.影响；（疾病）侵袭；深深打动7.ruin[ˈruɪn]n./vt.破坏；毁坏8.shock[ʃɔk]n./vt.震惊；休克9.trap[træp]n./vt.使落入险境；使陷入圈套;陷阱10.bury[ˈberi]vt.埋葬；安葬11.effort[ˈefɚt]n.努力；艰难的尝试12.suffer[ˈsʌfɚ]vt./vi.遭受；蒙受(因疾病、痛苦、悲伤等）受苦13.supply[səˈplaɪ]n./vt.供应（量）；补给；[pl.]补给品;供应；供给14.calm[kɑ:m]adj./vt.镇静的；沉着的使平静；使镇静15.aid[eɪd]n./vi./vt.援助;帮助;救援物资16.crash[kræʃ]vt./n.碰撞；撞击;撞车；碰撞17.sweep[swi:p]vt./vi.打扫；清扫二、必背短语1.asif似乎；好像；仿佛2.inruins严重受损；破败不堪3.inshock震惊；吃惊4.intheopenair露天；在户外5.firstaidkit急救箱6.onhand现有（尤指帮助）7.sweepaway消灭；彻底消除三、词性转换death[deθ]n.死；死亡→die[daɪ]v.死;死亡;渴望→dead[ded]adj.死的;完全的revive[rɪˈvaɪv]vt./vi.复活；（使）苏醒→revival[rɪˈvaɪvl]n.振兴；复苏survive[səˈvaɪv]vt.幸存;比…活得长vi.存活；继续存在→survival[sɚˈvaɪvl]n.生存；幸存；幸存事物→survivorn.幸存者4.breathe[brið]vt./vi.呼吸→breath[breθ]n.气息;呼吸5.power[ˈpaʊɚ]n.电力供应；能量；力量→powerful[ˈpaʊəfl]adj.强大的;强有力的6.deliver[dɪˈlɪvɚ]vi./vt.递送；传达vt.发表→delivery[dɪˈlɪvəri]n.投递;送交;分娩7.length[leŋθ]n.长；长度→long[lɔːŋ]adj.长的;长久的8.wisdom[ˈwɪzdəm]n.智慧；才智→wise[waɪz]adj.聪明的;有智慧的四、不规则动词1.slide[slaɪd]vi./vt(使）滑行；滑动→slid→slid2.sweep[swip]vt./vi.打扫；清扫→swept→swept3.strike[straɪk]vt./vi.侵袭；突击；击打→struck→struck/stricken五、阅读词汇1.disaster[dɪˈza:stɚ]n.灾难；灾害2.tornado[tɔrˈneɪdəu]n.龙卷风；旋风3.drought[draʊt]n.旱灾；久旱4.landslide[ˈlændslaɪd]n.崩塌；滑坡5.tsunami[tsʊ:ˈnɑ:mi]n.海啸6.volcaniceruption火山喷发7.magnitude[ˈmæɡnɪtu:d]n.震级；重大8.evacuate[ɪˈvækjueɪt]v.疏散；撤出9.helicopter[ˈhɛlɪkɑptɚ]n.直升机10.crack[kræk]n./vt.裂纹;裂缝;破裂11.percent[pɚˈsent]n./adj./adv.百分之;12.brick[brɪk]n.砖；砖块13.metal[ˈmetl]n.金属14.electricity[ɪˈlekˈtrɪsəti]n.电；电能15.unify[ˈjunɪfaɪ]vi./vt.统(使）成一体16.volcano[vɔlˈkenəu]n.火山17.erupt[ɪˈrʌpt]vi./vt.(火山）爆发；（岩浆、烟等）喷出18.typhoon[taɪˈfʊ:n]n.台风19.hurricane[ˈhʌrəkən]n.飓风20.tap[tæp]n./vi./vt.轻敲；轻拍;水龙头；21.pipe[paɪp]n.管子；管道22.whistle[ˈwɪsl]n./vt./vi.吹口哨；发出笛声;吹口哨;哨子（声）；呼啸声23.aid[ed]n./vi./vt.援助；帮助；救援物资;24.kit[kɪt]n.成套工具；成套设备25.firstaidkit急救箱26.crash[kræʃ]vt./n.碰撞；撞击;撞车27.emergency[ɪˈmɝdʒənsi]n.突发事件；紧急情况Unit4单词检测一．必背单词1.____________n./vi./vt.洪水；大量;淹没；大量涌入2.__________n./vt.营救；救援3.__________n./vt.损害；破坏损坏4.___________vt.摧毁；毁灭5.____________vi./vt.疏散；撤出6._________vt.影响；（疾病）侵袭；深深打动7.__________n./vt.破坏；毁坏8.__________n./vt.震惊；令人震惊的事；休克;(使）震惊;9.___________n./vt.使落入险境；使陷入圈套险境；陷阱10.________vt.埋葬；安葬11.________n.努力；艰难的尝试；尽力12.__________vt./vi.遭受；蒙受(因疾病、痛苦、悲伤等）受苦13._____________n./vt.供应（量）；补给；[pi.]补给品;供应；供给14.______________adj./vt.镇静的；沉着的使平静；使镇静15._____________n./vi./vt.援助；帮助；救援物资;帮助；援助16.__________vt./n.碰撞；撞击;撞车；碰撞17.__________vt./vi.打扫；清扫二、必背短语1.______________似乎；好像；仿佛2._______________严重受损；破败不堪3._______________震惊；吃惊4._______________露天；在户外5.________________急救箱6._______________现有（尤指帮助）7.________________消灭；彻底消除三、词性转换1._________n.死；死亡→________v.死;死亡;渴望→________adj.死的;完全的2.________vt./vi.复活；（使）苏醒→________n.振兴；复苏3.________vt.幸存;比…活得长vi.存活；继续存在→______n.生存；幸存4.________vt./vi.呼吸→________n.气息;呼吸5.________n.电力供应；能量；力量→________adj.强大的;强有力的6.________vi./vt.递送；传达vt.发表→________n.投递;送交;分娩7.________n.长；长度→________adj.长的;长久的8.________n.智慧；才智→________adj.聪明的;有智慧的四、不规则动词1.________vi./vt(使）滑行；滑动→________→________2.________vt./vi.打扫；清扫→________→________3.________vt./vi.侵袭；突击；击打→________→________/________五、阅读词汇英译汉1.disaster[dɪˈza:stɚ]n.___________2.tornado[tɔ:ˈneɪdəu]n.__________3.drought[draʊt]n.____________4.landslide[ˈlændslaɪd]n.________5.tsunami[tsʊ:ˈnɑ:mi]n.________6.volcaniceruption_________7.magnitude[ˈmæɡnɪtju:d]n.__________8.evacuate[ɪˈvækjueɪt]v.___________9.helicopter[ˈhelɪkɔptɚ]n.__________10.crack[kræk]n.v.____________11.percent[pɚ'sent]n./adj./adv._______12.brick[brɪk]n._______________13.metal[ˈmetl]n.___________14.electricity[ɪˈlekˈtrɪsəti]n._________15.unify[ˈju:nɪfaɪ]vi./vt._____________16.volcano[vɔlˈkeɪnəu]n.v__________17.erupt[ɪˈrʌpt]vi./vt._____________18.typhoon[taɪˈfu:n]n.__________19.hurricane[ˈhʌrəkən]n.________20.tap[tæp]n./vi./vt__________21.pipe[paɪp]n.___________22.whistle[ˈwɪsl]n./vt./vi.__________23.aid[eɪd]n./vi./vt.__________24.kit[kɪt]n._____________25.firstaidkit_____________26.crash[kræʃ]vt./n.______27.emergency[ɪˈmɝdʒənsi]n.________六、阅读词汇汉译英1.灾难；灾害n.__________2.龙卷风；旋风n.__________3.旱灾；久旱n.__________4.崩塌；滑坡n.__________5.海啸n.__________6.火山喷发__________7.震级；重大n.__________8.疏散；撤出.撤离v__________9.直升机n.__________10.裂纹；裂缝;破裂n./vt.__________11.百分之n./adj./adv.__________12.砖；砖块n.__________13.金属n.__________14.电，电能n.__________15.统(使）成一体v.__________16火山n./