七年级英语上册Unit6Foodandlifestyle重要知识点新版牛津版

Unite重要知识点atnoon在正午halfpastten10点半Anappleadaykeepsthedoctoraway.每天一苹果，医生远离我。asliceoflemon一片柠檬apieceofmeat一块牛肉abarofchocolate一块巧克力7.sweet①adj。甜的②n.糖果sweetsbegoodforourhealth对我们健康有益healthn。健康healthyadj.健康的keephealthy=keepfit保持健康n.beingood/badhealth身体健康/不健康12.keep+adj.保持・・。（状态）keepsb/sth+adj.使某人/某物保持。。。状态keepsb/sth+介词短语is.have.ooforbreakfast/lunch/dinner.oo早/中/晚饭吃。betweenmeals两餐之间

between.ooand..between.ooand..。。。between.ooand..。。。between.ooand..。。。在…和。。.之间（2者之间）among（人数23）在。。.之中change可数名词“变化”不可数名词"零钱"vto变化changesth改变某物changeAintoB把A变成BchangeAforB把A换成Bplanvt.plantodosth计戈ll做某事n.makeaplan/makeplans制定计戈ij可数名词变复数可数名词在单数名词前可以加a/an在复数名词前可以用some/these/many/lotsof7alotof等词修饰知贝大多数可数名词直接+Sapple-apples以辅音字母+y结story一stories

尾的，y-i,+es元音字母+y结尾的，直接+Stoy-toysch,sh，ss,x结尾的，+esglass一glasses以。结尾的，有生命的+es无生命的+spotato-potatoesphotophotos以f/fe结尾的,f/fe-v+esknife一knives彳知贝man—menwoman-womenoo-eetoothteethfoot一feet单复数同形sheep，deer,Chinese,Japanese声child-children楣mouse一mice不可数名词没有复数形式，前面不能加a/an,也不能用数目表达其数量，但可用“不定冠词/基数词+量词+of+不可数名词”来表达apieceofbread一片面包aglassofwater一杯水aplateofchicken一盘鸡twobagsofrice两袋米threecupsoftea三杯茶总结：「单数：a/an「可数1l复数：数词/some/lhese/....名词YI不定冠词/基数词+量词+of+不可数名词不可数复合名词变为复数时，一般只把主要名词变为复数：appletree-appletrees与man,woman相关的复合名词变复数时，前后名词都要变成复数：womanteacher一womenteacherslessthan少于二fewerthanmorethan多于=overtakeawalk=haveawalk散步.thetotalnumberofooo.is。..。的总数量是・・。intotal合计，共计intotalofo..o共计.anumberofo二many许多alarge/great/smallnumberof.。。。thenumberof.oo.is。・・.。.的数量是・。..pointn.分数vi。指，点pointto指向（较远的事物）pointat指向（较近的事物）pointout指出order命令，点（单）.ooinorder正常’inorderthato…二inorderto为了intherightorder整齐有序.tastegood尝起来不错tastyadj.好吃的，可口的.Allright。①“好吧，可以"，回应建议②表健康状况良好③“令人满意的，顺利的”That'sallright.①不用谢，不客气②没关系,不要紧That'sright.“对的，没错”（同意对方观点）1oftenplayfootballtokeepfit。eathealthyfood吃健康的食物helpsbwithsthhelpsbdosthgivesbenergyfor。。。。为.。。给某人提供能量givesbsth=givesthtosbthewholeaft