1Unit２Topic2SectionA一、学习目标学习情态动词should/shouldn’t,must/mustn’t。二、自主学习1.在文中找出并翻译下列习语。①看上去累②昨天晚上③熬夜④对......有害⑤好好休息⑥在阳光下看书⑦做早操⑧留长指甲⑨饭前洗手。三、知识链接：1、Stayinguplate熬夜。分词短语作主语，当动词作主语时，用动名词或动词不定式，谓语动词用第三人称单数。如：1.___________________toomuchisbadforyoureyes.看电视太多对你的眼睛不好。2．______________________________beforemealsisgoodforourhealth.饭前洗手对我们身体有益。2.begood/badfor…对……有益/害Milk_________________you.牛奶对你有好处。3.playsports做运动，类似短语有dosports/sport,do(take)exercise如：Thestudentsshould______________afterschool.学生们应该放学后做运动。4without没有，缺乏，后面跟名词、代词、动名词。反义词是with如：.Ilikecoffee______________.我喜欢不加糖(sugar)的咖啡。Chinaisacountry________alonghistory.中国是个有悠久历史的国家。四、快乐过关I.用所给词的适当形式填空1.Doingmorning_______(exercise)isgoodforourhealth.2._______(brush)teethtwiceadayisagoodhabit.3.Goingtoschoolwithout_______(have)breakfastisbadforyou.4.Gotobedearly,you’llfeel_______(good)soon.5.Helen’sfather_______(watch)TVverylateeverynight.II.单项选择()1.—____wrongwithhim?—He____abackache.A.How’s;haveB.What’s;haveC.What’s;hasD.How’s;has()2.____uplateatnightisbadforyourhealth.A.StayB.StayingC.staysD.Stayed2()3.The_______newsmakesthewholefamilyvery_______.A.excited;happyB.excited;sadC.exciting;happyD.exciting;sadUnit2Topic2SectionB一、学习目标继续学习情态动词。二、自主学习在课文中找出并翻译下列习语。1对……有害_______________2让某人做某事_______________3戒烟_____________4把某物出示给某人看_______________5对……必要_______________6保持活力_______________7在一天中知识链接：1．must拥有情态动词家族的共性：无人称和数的变化，也无时态变化。作谓语时一律用“must+动词原形”结构。（1）must表示说话人的主观看法或愿望，认为“必须”做某事。例如：I____________hard.我必须努力学习。（2）must的否定式是在must后面加上not，常缩写成mustn't，意思是“决不可；千万不能；务必不要；禁止”。You_________tellherthisnews.你千万不要告诉她这消息。You______________smokeher.e你绝不能在这儿抽烟。2.giveupdoingsth.=stopdoingsth.放弃，当后面接动词用v.-ing如：Youshouldstop_______.=Youshould_______________.你应该戒烟。3benecessaryfor…对于……来说是必不可少的如：Sunshine_______________________ourlife.阳光对于我们的生活来说是必不可少的。4.duringtheday在一天中，相当于inthedaytimeduring在……期间duringtheholidays在假期里三快乐过关用may,need,can,must,haveto,could,should1She_________speakEnglish,butIcan’t.2Helen__________swimwhenshewassevenyearsold.3.__________Iborrowyourpen?4.We__________finishourhomeworktoday.5.You__________noteatbetweenmeals.Itwillmakeyoufat.6.Tomorrowisaholiday.__________yougototheoffice?7Theywould’tliketoleavetheirteam,butoneofthemwill__________dothat.(二)单项选择3()1.Hegoestowork_______theday,andstudies________night.A.in;inB.at;atC.in;atD.at;in()2.Itisnecessary_________us_________handsbeforeoraftermeals.A.to;towashB.for;forwashingC.for;towashD.to;forwashing()3.--Mustwedrinkeightcupsofwatereveryday?--Yes,you________.A.mayB.canC.needD.must()4.－WatchingTVtoomuch____badforyoureyes.－I’llgotobedrightaway.A.beB.areC.isD.was()5.Youlooktired.You__gotobedearlyand____stayuplate.A.should,shouldB.shouldn’t,shouldn’tC.shouldn’t,shouldD.should,shouldnUnit2Topic2SectionC一、导学目标继续学习情态动词，练习阅...
