on,in,at 介词用法

on在星期几onMonday在星期几的早上在星期几的下午在星期几的晚上onMondaymorningonTuesdayafternoononSundayevening在工作日onweekdays在____DayonChristmasDayonChildren’sDayonOpenDay在____Eve(夜晚)OnChristmasEve在几月几日May27ththetwenty-seventhofMay准时ontimeat在几点钟atsixo’clockathalfpastsixataquarterpastsixataquartertosixatsixfifteenatsixforty-five在中午在夜晚,在半夜atnoonatnightatmidnight在周末atweekends在节日(不含Day)atChristmasatHalloweenatSpringFestival起初atfirst最终atlast在…末尾attheendoftheyear在…开头atthebeginningoftheyearin在早上在下午在傍晚inthemorningintheafternoonintheevening在几几年in2016在几月份inMay在什么季节inspringinsummerinautumninwinter在…中间inthemiddleoftheweek及时intime最后Intheend=atlast=finally用on,in,at填空1.Mybirthdayis_______January.It’s____winter.2._____Sundaymorning,Iusuallygocycling.Iusuallystart____aquarterpasteight.3.Theshadowislong____themorning.Itgrowsshort_____noon.Thenitbecomeslongagain____theevening.____night,theshadowsofthelightscomeout.4.Wecoulddecorateourroom____Christmas.Ourfamilystaytogetherhappily____ChristmasEve.5.I’mgoingtogiveapresenttomydad____Father’sDay.6.Decemberis_____theendoftheyear.Januaryis_____thebeginningoftheyear.7.TheRioOlympicsis____August,2016.8.Iarriveatschool____timeeveryday.Ialwayshandinmyhomework_____time.9.Igohome____timetoo.Iusuallyfinishmyhomework____halfpastseven.10.OurschoolOpenDayis_____thetwentiethofeachmonth.11.Thestudentsgotoschool_____weekdays.Theyarefree_____weekends.12.Wednesdayis____themiddleoftheweek.13.____first,itisalittleseed.Itgrowsandgrows._____theend,itisabigsunflower.用任意介词填空14.Igotoschool______Monday____Friday.15.Mymom’sbirthdayis___thefifth____May.16.Wouldyoulike____gojoggingwithus?Sure,I’dloveto.17.Idecide____beagoodcitizen.Iwant_____helpothers.Iwant_____give____myseat____theneedypeople.18.Cut____theshapes.Tietheshapesandthebelltogether_____thestring.19.Atinylittlemouseisbowing____acow.Ithitsthecowandcalls____”Ouch!Ouch!’aloud.20.Tomrunsalltheway____school.Heislate____school.21.Tom’smomistalking____him.“Putanewbattery____yourclock,”shesays.22.It’sfiveforty-five.Mumisbackhome_______work.23.It’saquarter____eightnow.Wehavefifteenminutestoget____school.Weshouldarrive____school____eighto’clock.