Unit 7 必背單詞、短語、句子

七下英語Unit7知識點必背必背單詞1.truthn.真相；真實→trueadj.真實的；正確的→trulyadv.真實地2.decidev.決定；作出判斷→decisionn.決定→decidetodosth.決定做某事3.changen.&v.改變→changes(復(fù)數(shù)形式)→changen.零花錢4.habitn.習(xí)慣；行為→getintothehabitof養(yǎng)成……習(xí)慣→eatinghabits飲食習(xí)慣5.usualadj.通常的→usuallyadv.通?！鷘nusualadj.不尋常的6.healthn.健康；健康狀態(tài)→healthyadj.健康的→healthilyadv.健康地7.awfuladj.可怕的8.sayingn.俗語；諺語9rememberv.記得；記起→forgetv.忘記(反義詞)→remembertodosth.記得要做某事→rememberdoingsth.記得做過某事10.informationn.信息→apieceofinformation一條信息11.keepv.保持；保留→kept(過去式)→kept(過去分詞)→keepdoingsth.一直做某事12.brainn.腦；頭腦13.ping-pongn.乒乓球14.successn.成功→succeedv.成功→successfuladj.成功的→successfullyadv.成功地→succeedindoingsth.成功地做某事15.throwv.投；扔→threw(過去式)→thrown(過去分詞)→throwaway扔掉16.winnern.獲勝者→losern.失敗者→winv.贏17.eventn.競賽項目；大事18.teammaten.隊友19.weightn.體重→weighv.重→byweight按重量20.airn.天空→byair乘飛機21.luckyadj.幸運的；僥幸的→luckilyadv.幸運地→luckn.運氣22.siden.邊；側(cè)邊23.outdoorsadv.在戶外24.spendv.花(錢)→spent(過去式)→spent(過去分詞)25.naturaladj.自然的→naturen.大自然26.nationn.國家；民族→nationaladj.國家的；民族的27.huntv.打獵；搜索28.stepn.步驟；腳步→stepbystep逐步地→takesteps采取措施29toothn.牙齒→teeth牙齒(復(fù)數(shù))30.messn.雜亂；骯臟→makeamess搞得一團糟→inamess一團糟31.developv.發(fā)展；使形成→developingadj.發(fā)展中的→developedadj.發(fā)達(dá)的32.brushv.刷→brushn.刷子33.organizedadj.做事有條理的；有組織的必背短語1.totellyouthetruth說實話2.asusual像往常一樣3.haveadream做夢4.stayhealthy保持健康5.getsomeexercise鍛煉6.getintheway妨礙；擋道7.havefundoingsth.做某事開心8.thanksb.for(doing)sth.為(做)某事感謝某人9.usedtodosth.過去常常做某事10.worryabout…擔(dān)心……11.not…anymore不再……12.putonweight長胖13.couchpotato沙發(fā)土豆14.getout出去15.inthesun在陽光下14.onone'sside支持某人16.gofinishing/hunting去釣魚/捕獵17.FirstNations第一民族18.atthattime那時19.makeafire生火20.getup起床21.spend…(in)doing…花費……(時間)做某事22.makeone'sbed整理床鋪23.leadthewayto引領(lǐng)；帶路24.afewtimes幾次必背句子1.…vegetablesaregoodforus.……蔬菜對我們有益。2.So,Idecidedtoeatmorevegetables.所以，我決定多吃些蔬菜。3.Weshouldexerciseourminds.我們應(yīng)該鍛煉我們的頭腦。4.Schoolisgreatforbuildingourminds.學(xué)校對構(gòu)建我們的思維非常有益。5.Butwhataboutourbodies?但是我們的身體怎么樣？6.Runninghelpsusrememberinformation.跑步幫助我們記憶信息。7.Exercisecankeepourbrainsyoung.鍛煉能保持大腦年輕。8.SportsDaywasagreatsuccessthisyear!今年的運動會取得了巨大的成功！9.Weallhadlotsoffun!我們都玩得很開心！10.Theyusedtobeveryactivetogether.他們過去在一起很活躍。11.Andheisputtingonweight.并且他的體重在增加。12.Theyspentalotoftimeoutdoors.他們在戶外花費了許多時間。13.Somepeopleplayedthedrumsandothersda