新目标七年级英语介词专项讲解

模块一：介词（10个）inonatunderforwithofafteraboutfrom...to...何时、何地、和谁、为谁、对谁、关于谁，句子状语排末尾。何时——在....时候。in,on,at,for,after1.in+年、月、季节、上下午2.on+具体某一天（上下午）,周几3.at+时刻（几点）,atnoon/night4.for+一日三餐5.after+一日三餐，家，学校，课堂inin2015inMayinsummerintheafternoonononMay3rdontheafternoonofMay3rdonSundayatat7:20ateightA.M.atnoonforforbreakfastforlunchfordinnerafterafterlunchafterdinnerafterschoolafterclassin,on,under,at1.in——在....(里)2.on——在...上3.under—在...下4.at——atschool，athome何地——在....地方inintheschoolbaginthepencilboxinmyroominthesameschoolononthetableonthebookcaseonthesofaonTVunderunderthebedunderthechairunderthetableatathomeatschoolwith和...一起1.playgameswithBob/me/us2.watchTVwithhim/her/them3.playsoccerwithmyfriends.和谁——和...一起for为...;对...来说1.Ibuyasweaterformymother.2.Wehaveabirthdaypartyforyou.3.Socceriseasyforme.4.Forboys,wehavesportsshoes.5.Mathisdifficultforme.为谁——为...对谁——对...来说about1.Ialwaysaskquestionsaboutmath.2.Theteacheraskmeaboutthetest.3.Let'sthinkaboutthefoodfortheparty.关于谁——关于...for1.fortwohours2.for$213.asktheteacherforhelp4.Thankyourforyourhelp.1.表持续时间，为期两小时2.表价钱，价钱为$213.表目的，问老师寻求帮助4.表原因，谢谢你的帮助。ofAofB——B的A1.aphotoofmyfamily2.thenameofmydog3.thecolorofmypenalotof...——许多...1.alotoffriends2.alotofbooks1.atverygoodprices2.ataveryhighprice3.onsale4.onourgreatsale1.以非常好的价格2.以非常高价格3.在甩卖，在出售4.在我们大甩卖期间