2024-2025学年八年级英语下册Unit8SaveOurWorldLesson45LetsSortGarbage课时作业新版冀教版

Lesson45Let'sSortGarbage!Ⅰ.用方框中所给单词的适当形式填空eq\x(recycle，danger，sort，empty，break)1．Mostofthewastepapercanbe________．2．Suehasdifferentkindsofbooks.Sheoften_________them.3．I________mybagtolookforthekey,butIdidn'tfindit.4．Dannycuthisfootonapieceof________glass.5．It's________toswiminthisdeepriver.Ⅱ.用所给单词的适当形式填空6．Thesewastethingscan________(reuse)．7．Mybikeis________(break).Canyouhelpmefixit?8．Itisawaste________(use)paperonlyononeside.9．Thereis________(much)metalthanplastic.10．Allthepeopleintheroomare________(surprise)atthenews.Ⅲ.单项选择()11.Weshouldsortourgarbagebefore________．A．throwingitawayB．throwingthemawayC．throwingawayitD．throwingawaythem()12.Didyou________thedustbin?Iseeit________now.A．empty;emptyB．empty;emptyingC．emptied;emptiedD．empty;emptied()13.It'snotpolite________you________withyourmouthfull.A．of;talkingB．for;talkingC．of;totalkD．for;talk()14.Thiskindoforangescan________orangejuice.A．bemadeofB．bemadefromC．bemadeforD．bemadeinto()15.Thisisabasketofapples.Let's________themintored,greenandyellowcolours.A．mixB．sortC．cutD．wasteⅣ.依据汉语意思完成句子，每空一词16．木头可以被制成纸。Woodcan________________________paper.17．请把这些垃圾分为玻璃、金属、塑料、纸和其他类。Please________thegarbage________glass,metal,plastic,paperandothers.18．塑料比纸少。Thereis________plastic________paper.19．重复运用这些纸是很有必要的。It'sverynecessary________________thepaper.20．我做完家庭作业后，就和你去踢足球。WhenIfinish________myhomework,I________________toplayfootballwithyou.Ⅴ.补全对话(有两项多余)Anna:Whatisthetopicofyourproject?Alice:Thepollutioninourcity.Anna:21.________Alice:Thepollutionisratherserious.22.________Anna:Itmaypolluteourwater.Alice:Weshoulddoasurveyneartheriverandtakeaction.Anna:23.________Alice:I'llwritemyreportanddosomethingforit.24.________Anna:Sure!Let'sworktogether.Alice:Thecityisourhome.Itisourdutytomakeitcleanandbeautiful.Anna:25.________A．Wouldyoulovetodoitwithme?B．Whatapity!C．Itisagoodtopic.D．Howgreatyourideais!E．Butyourreportmaynotbethebest.F．Well,ourenvironmentneedseveryone'seffort.G．It'ssaidthatsomefactoriespourwastewaterintotherivernearourcity.

答案Ⅰ.1.recycled2.sorts3.emptied4．broken5.dangerousⅡ.6.bereused7.broken8.touse9．more10.surprisedⅢ.11.A12.A13.C