【正文】 e are many kinds of pears.二、邏輯意義一致原則，即謂語(yǔ)動(dòng)詞的單復(fù)數(shù)取決于主語(yǔ)所表達(dá)的內(nèi)在涵義。Those kinds of apple trees have not yet grown up.。[注意]但there/those kinds of＋復(fù)數(shù)名詞作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞要用復(fù)數(shù)。This kind of apple/apples is rather expensive.。例如：This kind of men is dangerous.。30 percent of the students in our class are %是女生。Two thirds of the people present are against the plan. 在場(chǎng)的三分之二的人反對(duì)這個(gè)計(jì)劃。由“分?jǐn)?shù)或百分?jǐn)?shù)+of +名詞（或代詞）”構(gòu)成的短語(yǔ)作主語(yǔ)時(shí)，其謂語(yǔ)動(dòng)詞的數(shù)要與of后面的名詞（短語(yǔ)）保持一致。例如：A large number of buildings were burnt down.A number of students in our class are out by the lake.。(表人) All is well. 一切都好。注意：1）all單獨(dú)作主語(yǔ)表示“人”時(shí)，謂語(yǔ)用復(fù)數(shù)；表示“整個(gè)事件或事情”時(shí)，謂語(yǔ)用單數(shù)。Half of the apples are given to the children.。例如：Some of us do not know much about the theatre.。 例如：This is one of the questions that have been asked by the studentsBob is one of my friends who are helping me with English.。People who study the think that there will be another big one 。在定語(yǔ)從句中，關(guān)系代詞that，who，which等作主語(yǔ)時(shí)，其謂語(yǔ)動(dòng)詞的數(shù)，應(yīng)與句中先行詞的數(shù)一致。Neither of them have replied. 他們兩個(gè)誰(shuí)也沒(méi)有答復(fù)。（他們兩個(gè)人誰(shuí)也不知道答案。（他們沒(méi)有一個(gè)人有小汽車(chē)。None is so good as he.(強(qiáng)調(diào)每一個(gè)人) 沒(méi)有人像他那么好。當(dāng)說(shuō)話人著眼于“每一個(gè)都不.......”或“兩個(gè)中的任何一個(gè)都不.......”時(shí)，謂語(yǔ)動(dòng)詞用單數(shù)；當(dāng)說(shuō)話者著眼于“所有的都不.......”或“兩個(gè)中的全部都不.......”時(shí)，謂語(yǔ)動(dòng)詞用復(fù)數(shù)。None of us has (have) been to 。2）若后面的名詞是不可數(shù)名詞，它的謂語(yǔ)動(dòng)詞就要用單數(shù)；若它后面的名詞是復(fù)數(shù)，它的謂語(yǔ)動(dòng)詞用單數(shù)或復(fù)數(shù)都可以。Everybody obeys the school rules。Everyone knows smoking cigarettes is bad for 。不定代詞each, either, neither 和由 some, any, no, every 構(gòu)成的復(fù)合代詞作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞用單數(shù)。No one except my close friends knows anything about this matter.除了我的親密朋友誰(shuí)也不知道這件事。例如：An English teacher together with some students has climbed to the top of the mountain.一位英語(yǔ)老師和幾個(gè)學(xué)生已經(jīng)爬到了山頂。如：There is/are more than one man here. 這兒不止一個(gè)人。More than one student is interested in the 。Each man and each woman is asked to help. 每個(gè)男士和婦女都被請(qǐng)來(lái)幫忙。Their teacher and friend is Mr. Li. 2)由and連接的并列單數(shù)主語(yǔ)前如果分別被no, each, every或many a ，more than one修飾時(shí)，其謂語(yǔ)動(dòng)詞用單數(shù)形式。Both Zhou Lan and Yang Pei like sports[注意]1）但是，并列主語(yǔ)如果表示同一個(gè)人、同一事物或同一概念時(shí)，謂語(yǔ)動(dòng)詞用單數(shù)形式（這時(shí)and后的名詞前沒(méi)有冠詞）。例如：What I bought were three English booksWhat I say and do is (are) helpful for you.由and 或both...and來(lái)連接并列主語(yǔ)時(shí)，謂語(yǔ)用復(fù)數(shù)。 例如： Much land has been deserted in this area in the past few years. To start smoking is quite easy, but to give it up needs courage. Reading English newspapers is a good way of improving you English. What you need most is to have a good sleep. How you can get there is a problem. [注意：]由what引導(dǎo)的主語(yǔ)從句，后面的謂語(yǔ)動(dòng)詞多數(shù)情況用單數(shù)形式。如：主語(yǔ)為單數(shù)形式，謂語(yǔ)動(dòng)詞用單數(shù)；主語(yǔ)為復(fù)數(shù)形式，謂語(yǔ)動(dòng)詞也采用復(fù)數(shù)形式。通常采用下列三個(gè)原則來(lái)處理，即：語(yǔ)法形式一致的原則、邏輯意義一致的原則、就近（或毗鄰）一致的原則。主謂一致一般遵循三條原則：語(yǔ)法一致原則，意義一致原則和就近一致原則。 all D．has been。 【考例】 How much ________the shoes?Five dollars_________ enough． [青島市]A．is；is B are；is C．a(chǎn)re；are D．is；areHow time flies! Ten years ________ passed. (天津) A. have B. has C. is D. are六、就近原則 There__________ no milk in the fridge. Could you get some for me, Dick? All right, Mum. [福州市]A. is B. are C. was D. wereNot only Jim but also his sister ______a few cities in the south since they came to China．[臨沂市]A．will visit B. has visited C．have visited D ．visitedNeither Jim nor his cousins _______to America, but _____of them know the country very well. [濰坊市]A．have be