Unit4ThenandNow1.ThenandNowEg:Arethereanydifferencesinyourhometownthenandnow?Yes.Therearegreatchanges.是的，有很大變化。What’sthedifferencehere________________________（過去和現(xiàn)在）.2.Sixyearsago,Mikecouldreadanddraw,buthecouldnotwrite.Nowhecandomanythings.coulddosth否定：couldnotdosthsixyearsago六年前ago意思是“_________”，是表示過去的時間副詞，常放在名詞之后，其中的謂語動詞要用___________。Eg:Iwasastudenttwoyearsago.翻譯下列句子:很久很久以前，有一個國王。______________________________________________________.3.....MrBrownwroteletterstohisfriends.Healsowritesemails.郵件：eg：Doyouoftenwritetoyourfriends?write的過去式是________,writesth.tosb.意思是_________________。writeletters/emailstosb寫信給某人Eg:Heiswritingletterstohisbestfriends.他正在寫信給他最好的朋友們。Iwill_______________________________________soon.我馬上寫信給你。4.Heusedthetelephoneathomeandintheofficetocallpeoplecallpeopleanywhere隨處給人打寫電子郵件writeemailsusesth.todosth.意思是____________________?！就卣埂俊霸诶铩币胦nthephone，類似的表達還有“在廣播里”ontheradio、“在電視里”onTV。Eg:Icanusethemobilephonetocallpeopleanywhereandwriteemails.Daniel_______________________________________________.丹尼爾用刀切了蛋糕。我喜歡在里跟我的朋友聊天。Ilike________________________________________.5.Mike’sgrandpalistenedtotheradioandreadnewspapersfornews.listentotheradio______________readnewspapersfornews_____________________newspaper是可數(shù)名詞，復數(shù)：________，news為不可數(shù)名詞，沒有復數(shù)形式，譯為______。Eg:Iusuallyreadnewspaperatweekends.Eg:Tenyearsago,theylistenedtotheradiofornews.Mygrandpalikes_________________.(看報紙)6.MrsBrownmadefriendsatschool.make（過去式）:makefriendswithsb和sb交朋友Eg:Tomlikesmakingfriends.Eg:Wouldyouliketomakefriendswithus?Sure.我喜歡和其他人交朋友。__________________________________7.Sheboughtthingsfromshops.haveefriendsfromallovertheworlddoshoppingontheInternet近義詞短語：goshoppingontheInternet網購她的愛好是購物。________________________8.buy（過去式）:buysthforsbEg:Whatdoyoubuyforyourmother?9.Nowshehasefriendsfromallovertheworld.haveefriends有網友一個網友：allovertheworld全世界Eg：Doyouoftenwritetoyourefriend?10.ShedoesshoppingontheInternettoo.doshopping購物，類似的詞組還有：ontheInternetEg:DoyoudoshoppingontheInternet?你網購嗎？Soundtime11.Sheworkshardeveryday.workhard譯為“______________”。Eg:Ishouldworkhardasastudent.作為學生，我應該努力學習。Eg:ehomelategetupearlyTheworkersare________________inthefactory.工人們正在工廠努力工作。12.Nowheisonholiday.onholiday.在度假Eg:Wheredidyougoforholiday?13.ItisanEnglishlesson.anEnglishlesson一節(jié)英語課Eg:TheyarehavinganEnglishlesson.Eg:anEnglishteacherWe____________________________thismorning.今天上午我們有一節(jié)英語課。14.Bobbyislookingoutofthewindow.NowBobbyandSamaretalking.bedoing現(xiàn)在進行時15.lookoutofthewindow看向窗外lootat看著lookafter照顧lookfor尋找lookout向外看Eg:看向外面的樹Bobbyisstilllookingoutofthewindow.Heis___________________________________________________.他正向窗戶外面看。16.Bobby,pleaselistentome.Pleaselistentomecarefully.請認真聽我說。Eg:Thestudentsshould_______________________________________________.學生們應該認真聽老師的話。Eg:Pleaselistentotheteachercarefullyinclass.17.Thelessongoeson.go過去式：三單：goon:Eg:Everyoneishere.Let’sgoon.Theystoppedtohaveabreakandthen____________.他們停下來休息了一會兒，然后繼續(xù)。18.Bobby,whatdayistoday?It’sWednesday.Whatdayistoday?今天周幾eg：Whatdateisit?Whenisit?Whato’clockisit?19.Canyouspellit,Bobby?spellv.拼寫20.MissFoxgetsangry.getangry生氣Eg:getangryeasily21.spellthenewwords拼寫新單詞Eg:Thestudentsshouldspellthenewwordsagainandagain.Please________________________________________.請認真拼寫新單詞。22.Sam,makeasentencewith“egg”.makeasentencewith用.....造句Eg:makeasentencewith“use”Tom__________________________________‘happy’..23.MissFoxwaitsfortheanswer.wait(doing):waitforsb/sthEg:Theyare_________________thebus.他們正在等車。Whatareyou(wait)for?語法6AU4can→write→read→do→have→make→buy→go→spell→get→eat→is→ride→情態(tài)動詞的一般過去時Sixyearsago,Mikecouldreadanddraw,buthecouldnotwrite.Hecouldreadandwriteattheageoffive.Whatcouldtheydo?Whatcouldn’ttheydo?情態(tài)動詞can及其過去式could的用法一般過去時情態(tài)動詞的句型轉換：(1)could引導的一般過去時的否定句，在could之后加not：couldnot=couldn’t【鞏固練習】Sixyearsago,Icouldwrite.(否定句)___________________________________________________could引導的一