時間三兄弟atonin趣學(xué)巧記（課件）人教PEP版英語五年級上冊

PrepositionsofTime時間介詞Level5Grammar五年級上冊Level5語法課時間介詞三兄弟atonin時間介詞(PrepositionsofTime)是表示時間的介詞,英語里常見的時間介詞有at，on，in。

Let'slearnIgotoschoolat8o’clock.

Let'slearn.用于時間點(<1day)前atIoftenreadbooksathalfpastten.Wehavelunchatnoonintheclassroom.Isaygoodnighttomymomatnight.Specialexpressions:atnoon/night

Let'slearn.MybirthdayisonJanuary1st.WehavefunonChildren’sDay.IhavePEclassonMonday.用于具體的某一天和節(jié)日(=1day)前on

MyfathergoestoworkearlyonMondaymorning（某一天的上下午,晚上）.Weplayedfootballonaniceday（修飾）.Specialexpressions:on用于某一天的上下午,晚上和修飾

Let'slearn.Ialwaysgoswimminginsummer.Iwasbornin2021.Father‘sDayisinJune.

用于年,月,季節(jié)前in

Specialexpressions:inthemorning/afternoon/eveninginaweek/ayear/....Ioftendosportsinthemorning.Therearesevendaysinaweek.

Let'slearn.in某年in1993/2021/...某月inJanuary/Feburary/...某季inspring/summer/...特殊inthemorning/afternoon/eveningon某日onJan.1st/June8th一周的某天onMonday/Tuesday/...某天某段時間onMondaymorning/Sundayafternoon/...某節(jié)日onMother’sDay/Children’sDay/...at時間點at8o’clock/threeforty/...noon，nightatnoon,atnightE時間介詞(PrepositionsofTime)記憶金鑰匙in

年

in

月

in四季，on日on號on

星期，at用于時刻前，on加具體某一天，三長兩短和修飾，則需特殊來記憶。Tips:三長：inthemorning/afternoon/evening/...

兩短：atnoon/night/...

修飾：onMondaymorning/asunnyday/...onClickhereSundayevening1.Let’sclassify.ahotafternoonNewYear’sDayautumnOctober24thinatClickthewordandputitintherightshell！點擊單詞并說一說，將其放入合適的貝殼中吧！aweek20227a.m.night2.Fillintheblanks.1.Christmasis___December

25th.2.WewatchTV____Fridayevening.3.Ioftenwalkthedog___themorning.inononinonReadandfillintheblankswithat,onorin.讀一讀，填入正確的時間介詞at,on或in。2.Fillintheblanks.4.Welikeplayingthesnowball___winter.5.Iwaitedforabus____arainyday.inononinonReadandfillintheblankswithat,onorin.讀一讀，填入正確的時間介詞at,on或in。2.Fillintheblanks.Ononinaton6.Shegotupearly___themorningofTeacher’sDay.7.____anicesummernight,Imetherinthepark.8.Myfatherusuallyplaysbasketball____theweekends.、Readandfillintheblankswithat,onorin.讀一讀，選擇正確的時間介詞at,on或in填空。2.Fillintheblanks.Ononinaton9.Therearefourseasons____a