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主謂一致易錯題經(jīng)典1一、主謂一致1.Mr Jiang isn’t as busy as before because there no home robot to help him.A.used to be B.may be C.used to have D.may have【答案】A【解析】【詳解】句意:江先生不如以前忙,因為過去沒有家用機器人來幫助他。used to be過去是, may be可能是, used to have過去有,may have可能有。There be句型,表示存在,意為“有”。根據(jù)Mr Jiang isn’t as busy as before可知此處指的是過去,故用used to be。故選A。2. students in the classroom twenty. The others are in the library.A.The number of。 isB.A number of。 areC.The number of。 are【答案】A【解析】試題分析:句意:教室里的學(xué)生人數(shù)是二十,其他的人在圖書館。The number of ……的數(shù)量,謂語動詞用單數(shù);a number of大量的,謂語動詞用復(fù)數(shù)。The others其他的,表示復(fù)數(shù),謂語動詞用復(fù)數(shù),結(jié)合題意故選A。考點:考查主謂一致。3.I saw Tom39。s father bought lots of books yesterday.That39。s not strange. Not only Tom but also his father _______reading.A.enjoy B.enjoys C.enjoyed【答案】B【解析】【詳解】句意:——昨天我看見湯姆的爸爸買了許多書。——那不奇怪,不僅湯姆而且他爸爸喜歡讀書。根據(jù)not only..but also… 不僅……而且……,連接句子的兩個主語時,謂語動詞就近原則,根據(jù)句意說明一種情況,用一般現(xiàn)在時態(tài),根據(jù)his father單三,所以謂語動詞用單數(shù)形式;故選B4. ___________ a big clock on the wall?Yes,but it was broken in the earthquake.A.Have you got B.Did you have C.Was there【答案】C【解析】【詳解】句意:——有一個時鐘在墻上?——是的,但是它在地震中被打破了。考查there be結(jié)構(gòu)。have表示“擁有”,“there be”表示“存在”;根據(jù)on the wall可知需用there be結(jié)構(gòu),故選C。5.Eighty percent of the students in this school ________ three to five times a week.A.exercises B.exercise C.exercising【答案】B【解析】【詳解】句意“在我們學(xué)校80%的學(xué)生一周鍛煉三到五次”。根據(jù)three to five times a week“一周三到五次”可知,用一般現(xiàn)在時,排除C;“分?jǐn)?shù)或者百分?jǐn)?shù)+of+名詞”作主語,謂語與of后的名詞保持一致,即與students保持一致,students為復(fù)數(shù),故選B。6. students in our class going to the summer camp in Beijing next week.A.Two fifths。 is B.Second fifths。 areC.Second fifths。 is D.Two fifths。 are【答案】D【解析】【詳解】句意:我們班五分之二的學(xué)生打算下周去北京參加夏令營。表達分?jǐn)?shù)時,分子用基數(shù)詞,分母用序數(shù)詞,因此五分之二的表達應(yīng)該是two fifths,排除B,C;分?jǐn)?shù)后面的名詞為復(fù)數(shù)名詞students,根據(jù)主謂一致的原則,只能用are,故答案選D。【點睛】本題考查的知識點有分?jǐn)?shù)的表達和主謂一致,一般情況下,表示分?jǐn)?shù)時,分子要用基數(shù)詞,分母要用序數(shù)詞,如果分子大于1,表示分母的序數(shù)詞要用復(fù)數(shù)形式,如:two thirds 三分之二。由“分?jǐn)?shù)或百分?jǐn)?shù)名詞”構(gòu)成的短語作主語時,其謂語動詞的數(shù)要根據(jù)短語中后面名詞的數(shù)而定。如:60% of the students in our class are 。Two thirds of the apple is 。7.Not only you but also I __________ interested in the cartoon called Peppa Pig.A.a(chǎn)m B.is C.a(chǎn)re【答案】A【解析】【詳解】考查句子的主謂一致。句意:不僅是你,我也對卡通片《粉紅豬小妹》感興趣。A. am用于主語是I的一般現(xiàn)在時;B. is用于主語是單數(shù)第三人稱的一般現(xiàn)在時;C. are用于主語是復(fù)數(shù)的一般現(xiàn)在時。短語“not only…but also”引導(dǎo)的主語和后面動詞主謂一致遵循臨近一致原則,比較近的主語I是第一人稱,be動詞用am, 故選A。8.—It’s a pity that my teachers parents allow me to swim alone.—After all you are too young, safety first.A.either...or B.neither… nor C.both...and D.not only...but also【答案】B【解析】【詳解】句意:——很遺憾,我的老師和父母都不允許我獨自游泳?!吘鼓氵€太小,安全第一。考查不定代詞辨析。A. 要么……要么,表示二者擇其一;B. 既不……也不,表示兩者都不;C. …和…(兩