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1、【教师寄语:Neversaydie.永不放弃。】Howoftendoyouexercise?【基础知识】一、重点句子解析:1.Howoftendoyouexercise?你(你们)多久锻炼一次身体?解析:Howoften+助动词do(does或did)+主语+dosth?疑问词howoften是问频率(多久一次)冋答一般是用表示频率的副词,女U:once,twice,threetimes...,sometimes,often,quite,often,never,everyday,onceaweek,twiceamonth,
2、threetimesamonth,threeorfourtimesamonthEg)Howoftendoyougotothefactory?Pwiceaweek.你们多久到工厂去一次?每星期两次。2.“Whatdoyouusuallydoonweekends?”——1usuallyplaysoccer?,tt周末你通常做什么?我通常踢足球。”解析:第一个do为助动词,在这起帮助构成疑问的作用;而第二个do则是实义动词。Egl)Whatdoyouusuallydoonweekends?Ioftengotothemovies.
3、3・“What'syourfavoriteprogram?"——“It'sAnimalWorld.'”'你最喜欢什么节目?"“动物世界。"4.Asforhomework,moststudentsdohomeworkeveryday・解析:asfor…意思是“至于;关于”,常用于句首作状语如:Asforhim,Ineverwanttoseehimhere.至于他,我永远不希望在这里见到。5.Momwantsmetogetupat6:00andplayping-pongwithher・解析:wanttodosth.意思是"想要
4、做某事";wantsb.todosth.意思是“想要某人做某事”。如:注意:有很多动词后面用这种结构做动词的复合宾语,如:asksb.todosth.叫某人做某事tellsb.todosth.告诉某人去做某事6.well,howaboutTuesday?哦,那星期二怎么样啊?解析:Howabout...?二Whatabout"...怎么样",用来向对方征求意见。如:IFsverysunnytoday,how/whataboutplayingtennis?4.Twentypercentdon'texerciseatall.2
5、0%的学生根本不锻炼。解析:“not…atall”“一点也不;根本不"如:Hedidn'tdohishomeworkatallyesterday.昨天他根本没有做作业。拓展:notatall“不客气”=youarewelcome.如:―Thankyouverymuch.…Notatall&Myeatinghabitsareprettygood•解析:这里pretty相当于very。9.1trytoeatalotofvegetables,usuallytentoeleventimesaweek•解析:trytodosth.表
6、示“尽力做某事”trydoingsth.表示“(用某一办法)试着去做某事”。如:10.Goodfoodandexercisehelpmetostudybetten解析:这里better是well的比较级,而不是good的比较级ll.Isherlifestylethesameasyoursordifferent?=Isherlifestylethesameasyourlifestyleorisherlifestyledifferentfromyours?解析:bethesameas…bedifferentfrom...12.
7、Alotofvegetableshelpyoutokeepingoodhealth•解析:keepingoodhealth=keephealthy=stayhealthy13.Thatsoundsinteresting.解析:这是“主语+系动词+表语''结构的简单句。sound(听起來),look(看起来),smell(闻起来),taste(尝起来),feel(觉得),seem(好象),grow(变得),get(变得)等词在英语中可用作系动词,后跟形容词作表语。如:Egl)lttastesgood.这味道好。14.1thi
8、nkUmkindofunhealthy我想我有点不健康。解析:kindof=alittleakindof—种"•Exercisesuchasplayingbasketballisfun•像打篮球这样的锻炼是有趣的。16.although=though虽然v不能与but连用〉如:Althoughheiso