牛津译林英语 七年级上册unit4Grammar 课件.ppt

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Unit4 Unit4Myday Grammar Itisverycoldinwinter.Presentation Children’sDayisonJune1st. Theydomorningexercisesat8o’clock. Itisverycoldinwinter.Children’sDayisonJune1st.Theydomorningexercisesat8o’clock.Weusedifferentprepositionstotalkabouttime. weuse‘on’before:_____,___________________,_______________.weuse‘in’before:_______________,_______,_______,_____.weuse‘at’before____________,____.partsofdaymonthsseasonsyearsdaysdatesspecialholidayspartsofaspecificdaytimeofdayagein：on:at:Prepositionsoftime 表示时间的介词：at,on,inat表示时间的某一点。e.g.atsixo’clock在六点on表示某日或和某日连用的某一时间段。e.g.onMonday在周一in表示除日之外的某一时间段。e.g.in2014在2014年 weuse‘in’before______________,_______,_______,_____.partsofdaymonthsseasonsyearse.g.inthefirstweekofthisterm这学期的第一周in:in用于表示上午、下午、晚上、某月、季节和某年等时间。 weuse‘on’before:_____,___________,______________,_____.daysdateson:on用于表示星期几、日期和具体某一天的上午、下午或晚上等时间。e.g.onMondayafternoon在星期一下午ontheeveningofJanuary4th在1月4日晚上partsofaspecificdayspecialholidays at用于表示具体的钟表上的时间、年龄、一日三餐、部分节日等。e.g.atdawn/daybreak在黎明时atnoon在中午atmidnight在午夜attheweekend/atweekends在周末weuse‘at’before:__________,___.timeofdayageat: Fillintheblankswithin,on,at.1.Halloweenpartyis___theeveningofOctober31st.2.Iwasborn__2001.Andmybirthdayis__May16th.3.We’llhaveaparty____nextweek.4.I’mgoodatEnglish.IwanttogotoAmerica___theageof20.oninonat 5.Wehaveamathslesson__8:15___Mondaymorning.6.Birdsflytothesouth(南方)___autumn.7.Myfatherusuallygoesfishing__theweekend.8.Itisgoodtogoforawalk__asunnymorning.9.Healwaysgoestothelibrary___Mondays.atoninononat 10.Ilikeplayingtennis___theafternoon,butIwillplaybasketball_____thisafternoon.11.Theboygetshome___acoldwintermorning.inon CompleteTommy’semailwiththecorrectprepositionsoftime.DearMillie,Thanksforyouremail.Iwouldliketotellyouaboutmylifehere.Ourlessonsbegin___nineo’clock.Usuallywehavethreelessons___themorningandtwo___theafternoon.atinin Wedonothavelessons___SaturdayorSunday.Ilovesports.Iamgoodatplayingfootball.Ioftenplayitwithmyfriends___Saturdayafternoon.Wehaveaschoolfootballmatch___autumneveryyear.Thisyear,itis___15November.MyfriendsandIalwayshavegreatfunthen.Allthebest,Tommyonononin Adverbsoffrequency(频率副词) 1.Myauntcleanstheroomeveryday.Shealwaysdoesthecleaning.2.MyunclegoestotheSingingClubthreetimesaweek.Heusuallysingssongsafterwork.3.Mycousinlovesdrawing.Heoftendrawspicturesinthepark.我们可以使用频度副词来表示做某事的频率。 4.Sometimeshegoestothelibrarytolookforsomeinformation.5.Kittyisagooddancer.Sheseldomeatssweetsnacks(甜食).6.Iamneverlateforschool. 0%never20%seldom40%sometimes60%often80%usually100%alwaysDaniel_____playsfootball.Sandy_____playsbadminton.Millie____goesrollerskating.She’snotverygoodatit.Simon_____playsfootballafterschool.Amy_____swimsafterschool.Kittylikesdancing.She____dancesafterschool.Lookandfillintheblanks. 频度副词(频率由高到低):always(总是)usually(通常)often(经常)sometimes(有时)seldom(很少)never(从不) 1)Simonlovesplayingfootball.He_____playsfootballintheplayground.2)Sandydoesnothavemuchtimetoplaytennis.She______playstennis.3)Amyisamemberoftheswimmingteam.She______swimsafterschool.oftenseldomusuallyCompletethesentencesaccordingtothegraphonpage48. 4)Danieldoesnotlikebasketball.He_____playsit.5)Kittygoestoherdancinglessonseveryday.She_______dancesforhalfanhour.6)Millie_________goesrollerskating,butshe’snotgoodatit.neveralwayssometimes Whatdoyouhaveforbreakfast/lunch/dinner?Ialways/usually/often/sometimes/seldom/neverhave…formybreakfast/lunch/dinner.Doyoualways/usually/often/sometimes/seldom/neverhave…for…?Whataboutyou?Pairwork I.根据句意,用介词at,on或in填空。1.MostchildreninChinagotoschool____six.2.Itisveryhot____Julyinourcity.3.Weusuallyhaveabigparty____NewYear’sDay.atinon 4.Birdsflytothesouth____autumn.5.Herfatherlikesreadingnewspapers___breakfast.6.Ourschooldaystarts___8:00a.m.7.Sandyalwaysgoestothelibrary____Mondays.8.Myfatherenjoysrunninginthepark____themorning.ininataton II.从各题后所给的A、B、C和D四个选项中选出最佳答案。1.BlueisMary’sfavouritecolour,soshe________wearsblueclothes.A.seldomB.alwaysC.neverD.sometimes2.Myfatherisbusyeveryday,sohe______watchesTVonweekdays.A.oftenB.alwaysC.usuallyD.never 3.Amyplayssportseverydayandshe________healthy.A.alwaysisB.isalwaysC.neverisD.isnever 1.Rememberthenewwordsinthislesson.2.Finishalltheexercisesaboutgrammar.