7AUnit4复习要点

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1、Unit4复习要点1.walktomybowlmanytimesaday2.needsth.needtodosth.needsb.todosth.实义动词needsth/tododoesn’t/don’t/didn’tneedtodo情态动词needdoneednotdoe.g.needalotofenergyneedlotsofenergytodanceneedtokeepfit/healthy3.neverexercise/neverdoanyexercise4.joinanonlineclubcalledtheGetFitClub5.区分healthn./

2、healthyadj.(比较级healthier)/unhealthyadjahealthyperson/healthyeating/ahealthydietandlifestylehealthscore/begoodforhealth6.collectinformationaboutdifferentkindsoffood7.区分find/findoutfind“找到,发现”，强调找的结果，通常指找到或发现具体的东西或人，也可指偶然发现某物或某种情况。e.g.I’velookedformywatcheverywhere，butIdidn'tfindit．fin

3、dout“找出、发现、查明”，多指通过调查、询问、思考、研究等弄清楚，查明白一件事情，通常含有“经过困难曲折”的含义，指找出较难找到的、无形的、抽象的东西。e.g.Readthispassage,andfindouttheanswertothequestion.Canyoufindoutwhattimethetrainleaves?8.taketurnstodosth.Itisone’sturntodosth.9.Whataboutfish?What/Howabout+n./doingsth.?10.Kitty’sandDaniel’slifestyles注意名

4、词所有格-’s的用法：ThisisLilyandLucy’sbedroom.TheseareLily’sandLucy’sbedroom.11.whatweeatandhowwelive12.Ahealthydietisveryimportantforadancer.Itisimportantforadancertohaveahealthydiet.13.It’sveryeasyformetogettiredwhenIdance.Itis+adj.+(forsb.)todosth.14.Iseldomeatsweetsnacksbetweenmeals.15.T

5、hereistoomuchsugarinthem.16.eatanappleforbreakfast17.likestudying/begoodatstudyingstudy-studies-studying18.chatwithhisfriendsontheInternet19.atopstudent20.It’stimeformetochangenow.21.plantohavehealthymealsplantodosth./planforsth22.themeaningof…?Whatisthemeaningof…?/Whatdoes…mean?23.d

6、osportsactivities/sportsshoes/sportsmeeting/sportsshop24.thedifferencesbetween…(and)…3differencen./differentadj.difficultadj./difficultyn.1.becarefulwithsthcarefuladj./carefullyadv.carelessadj./carelesslyadv.2.WhatdoesDanielplantohaveforbreakfast?3.Howmuchdoyouknowaboutfood?复习对比Howwe

7、lldoyouknowyournewfriends?4.countablenouns/uncountablenouns5.startwith…6.adverbsoffrequency7.always>usually>often,frequently>sometimes,occasionally>seldom,hardly,rarely>neverBeforesheseldomatefruit,didshe?(反义疑问句：前否后肯，前肯后否;表否定意义的词：seldom,never,no,nothing,nobody,little,few,hardly)Never

8、shallIforget