新人教目标版八年级上册英语课时练习课件-Unit 2 How often do you exercise Section B（1a-1e）

第四课时SectionB(1a1e),1wantv“想要；想得到”，与wouldlike同义。其用法如下：wantsth.想要某物(直接接名词作宾语)wanttodosth.想要做某事(接动词不定式作宾语)wantsb.todosth.想要某人做某事(动词不定式作宾语补足语)2begoodfor对有益其反义词组为：bebadfor对有害【拓展】begoodto“对好”；begoodat“擅长于”，后接名词或ving形式；begoodwith“善于使用；与相处好”。,3health为不可数名词，意为“健康”。常用于短语beingood(poor/bad)health，表“身体好(不好)”。healthy是health的形容词形式，意为“健康的”；其反义词为unhealthy，意为“不健康的”；副词形式为healthily，意为“健康地”。4howmanyhowmany意为“多少”，常用于修饰可数名词的复数形式，表示对数量的询问。【拓展】howmuch用于修饰不可数名词，表示对不可数名词的量的询问。另外howmuch还可用于询问价格。,一、从方框中选择恰当的单词填空。(maybe，health，sometimes，junk，coffee)1.Hisbrotheroftendrinksintheafternoon.2.Jimsgrandfatheris90，butheisstillingood.3.Wheresyourcousin，LiLing？sheisinthedininghall.4.IusuallygototheclubonMondaybutonWednesday.5.foodisnotgoodforus.,coffee,health,Maybe,sometimes,Junk,二、用括号内所给单词的适当形式填空。6.Hisfathersleepsonlysix（hour）everynight.7.Kateofteneatsfood，sosheisingood（health）.8.Potatoes，carrotsandtomatoesare（vegetable）.9.Myparentsdontwantme（play）computergames.10.Howmany（movie）doyouwatcheveryyear？,hours,healthy,health,vegetables,toplay,movies,三、单项选择。11.Samexerciseseveryday，sohelooksvery.A.healthB.healthyC.healthilyD.unhealthy12.hoursdoesababyusuallysleepeveryday？Abouttwenty.A.HowoftenB.HowmanyC.HowmuchD.Howlong13.Howoftendoyoueat？A.vegetablesandfruitB.vegetablesandfruitsC.vegetableandfruitsD.vegetableandmeat,B,B,A,14.Kateisgoodswimming.Swimmingisgoodherhealth.A.for，atB.at，forC.for，forD.at，at15.Doyoulikemilk？No，butmymotherwantsmemilkeveryday.A.drinkB.drinksC.drinkingD.todrink,B,D,四、按要求完成句子。16.Mr.Greenoftengoesfishingonweekends.（改为一般疑问句）,_Mr.Greenoftenfishingonweekends？17.Doesyouruncleeatvegetableseveryday？（补全肯定答语）Yes，.18.TheSmithsvisittheirfriendstwiceaweek.（对画线部分提问）,_theSmithsvisittheirfriends？,Does,go,hedoes,Howoftendo,19.Mygrandmaexercisesintheparkeveryafternoon.（对画线部分提问）yourgrandmaintheparkeveryafternoon？20.我妈妈想让我每天喝牛奶。她说牛奶对我的健康有好处。（翻译句子）_,Whatdoes,do,Mymotherwantsmetodrinkmilkeveryday.Shesaysitsgoodformyhealth.,五、根据情景写单词补全对话。A：How21doyoudrinkmilk，Alice？B：Idrinkmilk22day.A：Doyoulikemilk？B：Notverymuch.Butmymotherwantsmeto23it.Shesaysmilkisgood24myhealth.Whataboutyou？Whatsyour25drink？A：Ilike26colabest.B：Ithinkdrinkingtoo27colaisnotgoodforyour28.Colais29food，sotry30d