Unit4After-SchoolActivitiesLesson19必背單詞1.activityn.活動→activities（復(fù)數(shù)）→activeadj.活躍的→actionn.行動；活動2.volleyballn.排球；排球運(yùn)動3.practicen.&v.練習(xí)→practicedoingsth.練習(xí)做某事4.chessn.國際象棋→playchess下象棋5.clubn.俱樂部；社團(tuán)6.bothadj.&pron.二者（的）→both...and...……和……兩者都7.nothingn.&pron.無事；無物→nothingbut只不過必背短語8.dowellin...在……方面做得好必背句子9.Howaboutcomingoverfordinnerthisevening?今日晚上過來吃晚飯怎么樣？Lesson20必背單詞1.joinv.參加→jointheParty入黨2.improvev.提高；改善→improvementn.提高；改善3.skilln.技能→skillfuladj.嫻熟的4.meetingn.聚會；會議→have/holdameeting實(shí)行會議→asportsmeeting運(yùn)動會5.actv.&n.行動；扮演→actionn.行動→actorn.男演員→actressn.女演員6.usefuladj.有用的；有益的→usev.運(yùn)用→beusefultosb.對某人有好處7.rolen.職能；角色→playarolein在……中起作用8.teamn.隊；組→on/intheteam在隊伍里9.shapen.樣子；形態(tài)10.leveln.水平；標(biāo)準(zhǔn)；質(zhì)量11.pooln.小池；水塘必背短語12.makefriends交摯友13.atthesametime同時14.stayinshape保持體型必背句子15.Actingisfunanduseful.表演既好玩又有用。16.Everyonecanenjoyacting.每個人都能享受表演。17.Joinustodayorstopbythepooltolearnmore.今日就加入我們或在游泳池邊停下來了解更多。Lesson21必背單詞1.whichadj.&pron.哪（那）一個2.circlev.圈出n.圓3.addv.增加→addto增加→addupto總共是4.scoren.得分5.relaxv.放松；休息→relaxingadj.令人放松的（多修飾物）→relaxedadj.放松的（多修飾人）6.freeadj.空閑的；自由的→freedomn.自由7.mindn.頭腦；思想→changeone’smind變更某人的方法→keep...inmind牢記……→makeupone’smind下決心8.activeadj.主動的；活躍的9.mustv.aux.必需；應(yīng)當(dāng)10.withoutprep.沒有；不用11.boredadj.無聊的；無趣的→boringadj.令人無聊的12.examplen.例如；范例必背短語13.inone’sfreetime在某人的閑暇時間14.playaninstrument彈奏樂器15.goonatrip旅游16.forexample例如必背句子17.Doyougetenoughexercise?你做足夠的運(yùn)動嗎？18.Imustdosomethingactiveinside.我必需在室內(nèi)做一些活躍的事情。Lesson22必背單詞1.hurryn.&v.抓緊；匆忙→hurryup抓緊2.somewhereadv.在某處3.Internetn.因特網(wǎng)；互聯(lián)網(wǎng)→surftheInternet網(wǎng)上沖浪4.houseworkn.家務(wù)勞動必背短語5.havelunch吃午飯6.inahurrytodo...匆忙做……7.surftheInternet網(wǎng)上沖浪8.help...with...幫助……做……必背句子9.Iwouldlovetocome!我情愿來！10.Wouldyouliketojoinmethisweekend?本周末你想加入我的活動嗎？Lesson23必背單詞1.phonen.電話v.打電話2.anythingpron.任何事物；某事3.expensiveadj.昂貴的→cheap便宜的（反義詞）必背短語4.onthephone在通電話5.bemadeupof...由……組成必背句子6.Icangetitforyou.我可以買給你。Lesson24必背單詞1.everybodypron.每人；人人必背短語2.haveagreat/goodweekend周末玩得快樂3.takeabus乘公共汽車必背句子4.It’sthreehoursawayfrommyhouse.距離我家有三個小時的路程。單元必背語法1.Whatareyougoin