高中英语 Module1 Grammar课件 外研版必修3.rar

主谓一致要点精讲“一致”是指句子成分之间或词语之间在性、数等方面应保持一致。“主谓一致”是指谓语动词与主语必须在人称、性、数上保持一致，即主语是复数，谓语也用复数形式，如are,were,have等，主语是单数，谓语要用单数形式，如：is,was,has,works等。1.由and连接的并列成分指的是同一概念，一个人的双重身份或匹配出现的事物时谓语动词为单数，由and连接的两个并列成分表示两个不同的概念时，谓语动词用复数。TheworkerandwriterisfromBeijing.(那个工人兼作家…)TheworkerandthewriterarefromBeijing.(那位工人和那位作家)BreadandbutterisadailyfoodintheWest.2.everyoneofoneofeachofeitherofneitherof+复数名词作主语，谓语用单数。Eachofthestudentshasabook.Eachofthegirlslikesdancing.Oneofthemhasbeenabroad.NeitherofthetwoboysisgoodatEnglish."oneof＋复数名词＋定语从句"结构如果one前面没有限定词，这个句型中的“复数名词”是先行词，定语从句的谓语动词用复数；如果one前面有theonly,thefirst,thelast,theright等限定词修饰，则one是先行词，定语从句的谓语动词用单数。Johnistheonlyoneofthestudentswhohasthekeys.Johnisoneofthestudentswhohavethekeys.3.morethanone,manya+单数名词作主语，意义上是复数，谓语动词常用单数。(形单意复)4.each/every/no/manya+单数名词andeach/every/no/manya+单数名词作主语，谓语动词用单数。5.a+单数名词+andahalf,a+单数名词+ortwo作主语时，谓语动词用单数。noneof...结构作主语指代不可数名词作主语，谓语用单数；指代复数名词作主语，强调全体，谓语用复数更好一些；着重个别，则用单数较好。Noneofthemoneyisyours.Noneofushave／haseverbeenabroad.7.“anumberof＋复数名词”作主语，谓语用复数;“许多”“thenumberof＋复数名词”作主语，谓语用单数。“…的数量”Thenumberoftrafficaccidentshasincreased.Anumberofchildrenlikethissong.thequantityof+复数名词或不可数名词，谓语用单数。aquantityof+复数名词,谓语用复数。aquantityof+不可数名词,谓语用单数.quantitiesof+复数名词或不可数名词，谓语用复数。9.population做主语指人口,谓语用单数；指人的行为、居民等，谓语常用复数；分数/百分数+ofthepopulation做主语，谓语用复数。halfmostenoughparttherestthelastlotssomeplenty分数百分数Two-thirdsofthepeoplepresentareagainsttheplan.Three-fourthsofthesurfaceoftheearthiscoveredbysea.Overtwentypercentofthecitywasdestroyedinthewar.Forty-fivepercentofthedoctorswerewomen.Only40percentofthestudentsintheclassareboys.12.集体名词class,family,army,team,club,population,enemy,party,crowd,majority,crew,audience,government,public,group,committee等作主语。强调整体用单数，指个体成员用复数。HisfamilyisinHarbin.Hisfamilyaremusiclovers.Thecommitteewasmadeupof10members.Thecommitteewereinthehall.1．Hisfamily_______asmallone．2．Hisfamily_______fatandshort．A.is,isB.are,areC.is,areD.are,is但是并不是所有的集合名词都具有以上两种用法：1.有的集合名词总是用作单数(不可数)：clothing衣服，poetry诗歌，baggage／lugga