精品文档20161/19谓语动词单复数练习题1.动名词短语、不定式短语、名词性从句做主语,谓语用单数
如:Buyingclothesisoftenatime-consumingjobbecausethoseclothesthatapersonlikesarerarelytheconesthatfithimorher
Tounderstandthesituationcompletelyrequiresmorethoughtthanhasbeengiventhusfar
2.表示时间、距离、金额、重量、面积、体积、容积等度量的名词短语做主语时,谓语用单数
TwoweekswastoolongFivetimesfivemakestwentyfive3.一般用and连接的两个单词或短语做主语时候,谓语用复数,但是下面用and连接的主语表示一个概念,谓语用单数:lawandorder法制soapandwater肥皂水acupandsaucer茶杯碟子forkandknife刀叉theneedleandthread针线trialanderror反复尝试,不断摸索horseandcarriage马车timeandtide岁月breadandbutter奶油面包theebbandflow盛衰,潮涨潮落如:Iflawandordernotpreserved,neitherthecitizennorhispropertyissafe
were答案:A
4.表示学科和某些疾病名称的名词是复数形式,作精品文档20162/19主语时候谓语动词用单数形式Linguisticsisabranchofstudyonhumanlanguage
5.有些名词形式上是复数,意义上是单数,根据意义一致原则动词用单数ThechaoswasstoppedbythepoliceThene