2024年新教材高考英语一轮复习Unit5Adelicateworld学案外研版选择性必修第二册.docVIP

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Unit5Adelicateworld

(一)高频重点词汇eq\a\vs4\al(/)分类记忆，用时少，功效高

Ⅰ.阅读词汇·读懂

默想下面单词的含义，不会的在中做出标记并核对识记。

1.dramaticallyadv. 2.variationn． 3.heritagen.

4.habitatn. 5.subsequentlyadv. 6.chaosn.

7.immunityn. 8.collapsev. 9.substantialadj.

10.biologicaladj. 11.interventionn. 12.pestn.

13.ecologyn. 14.nutrientn. 15.wormn.

16.visualadj. 17.sessionn. 18.statusn.

19.criterionn. 20.apparentlyadv.

[自主核对区]

1．显著地2.差异；改变3.遗产；传统4.栖息地

5．后来，随后6.大混乱；紊乱7.免疫力8.倒坍；塌下

9．大量的，多的10.生物的，与生物有关的11.干预，介入12.有害小动物，害虫13.生态14.养分，养分物

15．蠕虫；(昆虫的)幼虫16.视觉的17.一段时间

18．地位；身份19.标准，准则20.据说；看来；似乎

Ⅱ.核心词汇·练通

[辨词义·写词形]

1．halfwayadj. 中间的，半途的

2．virusn. 病毒

3．owev. 应当做；对……负有……

的义务

4．rareadj. 稀有的，罕见的

5．elsewhereadv. 在别处

6．greetingn. 问候；招呼

7．multiplyv. (使)大大增加

(使)倍增

8．departuren. 离开，动身；背离，违反

[入语境·重活用]

1．(2024·全国卷Ⅱ)Itsoundscrazytotalkaboutguilt-freefur—unlessyouunderstandthatthenutriaaredestroyingvast(广阔的)wetlandseveryyear.

2．(2024·新高考山东卷)Andcontrarytoexistingresearchthatsaysyoushouldavoideatingwithheavierpeoplewhoorderlargeportions(份),itsthebeanpoleswithbigappetites(胃口)youreallyneedtoavoid.

3．(2024·全国卷Ⅱ)Thisswitchhasdecreased(削减)pollutioninthecountrysmajorlakesandreservoirsandmadedrinkingwatersaferforpeople.

4．(北京卷)Teenagersclimbeddozensofflightsofstairstodeliverwaterandfoodtoelderlypeopletrapped(困在)inpowerlesshigh-risebuildings.

Ⅲ.拓展词汇·用活

1．conservationn．爱护；保存→conservativeadj.保守的；守旧的→conservev．爱护

2．explodev．突然增加；爆炸→explosionn．爆炸

3．comparisonn．比较→comparevt.比较

4．secureadj.稳固的；平安的；牢靠的→securityn．平安；保证；担保

5．endangeredadj.面临灭亡的→endangerv．使遭遇危急/危害→dangern．危急→dangerousadj.危急的

[语境活用]——用所给词的适当形式填空

1．HedrovesofastthatIreallyfeltmylifewasindanger.SoItoldhimdrivingfastwasdangerousandifhedidntslowdown,hewouldendangerourlives.(danger)

2．Duringthefestival,thesecuritydepartmentshouldtakeresponsibilitytomakepeoplefeelsecure．(secure)

3．Twob