Unit2单元知识点归纳总结人教版七年级英语上册

Unit2知识归纳家庭成员的称谓表达（详见课本P10）短语familyphotos家庭照片familytree家庭关系图inthefirstphoto在第一张照片里inthenextpicture在下一张照片/图片里inmyfamily在我的家庭里aphotoofmyfamily我的一张全家福twonicephotosof...两张……的漂亮照片thename(s)of………的名字Haveagood/niceday!祝你过得愉快！（句子）nextto在……旁边；紧挨着句型询问某人的身份（注意单复数;详见P9GrammarFocus）Who+is/are+sb.?（who引导的特殊疑问句）Sb.+am/is/are+身份.介绍某人的身份（注意单复数;详见P9GrammarFocus）单数：Thisismysister.一般疑问句：Isthisyoursister?肯定回答：Yes,sheis.(Yes,itis.)否定回答：No,sheisn’t.(No,itisn’t.)Thatismybrother一般疑问句：Isthatyourbrother?肯定回答：Yes,heis.(Yes,itis.)否定回答：No,heisn’t.(No,itisn’t.)复数：Thesearemyparents.一般疑问句：Aretheseyourparents?肯定回答：Yes,theyare.否定回答：No,theyaren’t.Thosearemyaunts.一般疑问句：Aretheseyouraunts?肯定回答：Yes,theyare.否定回答：No,theyaren’t.缩略形式：whois=_______whoare=_______theyare=______Iam=_______sheis=_______heis=_______itis=_______whatis=_______单复数句型的转换Thisismyfriend______________my______.Thisisabox._______________________.Sheisagirl._______________________.TheyarefromChina._______________fromChina.Hereis/are…这（里）有/是…..Herearemanynicephotosofmyfriends.练一练Thisismycousin.（变为一般疑问句并做肯定回答）.____________________________________________________________________________________ThatisAlice?（变为一般疑问句并做否定回答）____________________________________________________________________________________Arethoseyourpens?（并做否定回答）_________________________________________Thatismykey.（改为复数句）______________my________.Thesearehisbrothers.（改为单数句）______________his_________.Sheismyaunt.（对划线部分提问）______________she?语法知识可数名词单数变复数的规则情况读音例子一般的直接加s清辅音后读/s/；浊辅音和元音后读/z/

mapmaps;cupcups;mothermothers;bedbeds以s,sh,ch,x等结尾加es

读/ɪz/

watchwatches（手表）以辅音字母+y结尾，变y为i，再加es

读/z/

babybabiesfamilyfamilies（家庭）黑