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名詞的注意事項(xiàng) 主語和謂語基本保持單復(fù)數(shù)的一致,即:主語是可數(shù)名詞單數(shù)或不可數(shù)名詞時,謂語動詞用單數(shù)形式: The puter was a great invention.(計(jì)算機(jī)是個了不起的發(fā)明)The water in the glass is very cold.(玻璃杯里的水很冷) 集體名詞(family, class, team, group, row, police, school………)做句子主語時, 如果表示整體概念,則謂語用單數(shù)形式,如:His family is large.(她的家人很多) 如果表示其中的所有成員時,則謂語用復(fù)數(shù)形式,如:His family are all teachers(她的家人都是老師) Chinese, Japanese, fish, sheep, people等表示單個時謂語用單數(shù),表示許多時,謂語用復(fù)數(shù)。 There is a sheep in the yard.(院子里有只綿羊) There are some sheep in the yard.(院子里有一些綿羊) maths, news等雖然有s結(jié)尾,但不是復(fù)數(shù),因此謂語仍用單數(shù): The news is very exciting. (這個消息令人興奮) glasses, shoes, socks, trousers, gloves等名詞往往用復(fù)數(shù)形式,故謂語用復(fù)數(shù)。如: The trousers are very cheap and I want to take them.(褲子很便宜,我想買) a lot of 后跟名詞復(fù)數(shù)時謂語用復(fù)數(shù)形式,跟不可數(shù)名詞時謂語用單數(shù)形式。如: A lot of students are playing baseball now.(現(xiàn)在有許多學(xué)生在打壘球) A lot of time was wasted on that work.(大量的時間花在了那個工作上)(被動句) and 連接兩個名詞做主語時,謂語原則上用復(fù)數(shù),但是兩個名詞若構(gòu)成一個整體事物時,謂語則用單數(shù)。The teacher and his son are picking apples now.(老師和他的兒子在摘蘋果) Fish and chip is very famous food. (魚和薯?xiàng)l是一種出名的食品) there be 句型中be的單復(fù)數(shù)一般由靠近的名詞決定。 There is a table and four chairs in the room.(房間里有一張桌子和四張椅子) 用both…and…連接兩個事物做主語時,謂語一般用復(fù)數(shù)。 Both you and I are required to be here tomorrow.(你和我明天要求都來) 主語中含有with的短語時,謂語單復(fù)數(shù)由with之前的人物決定。 A woman with a 7yearold child was standing at the side of the road. (一名婦女帶著一個七歲的孩子(當(dāng)時)就站在路邊) 1as well as 和名詞連用時,謂語動詞和第一個名詞相一致。 He as well as I is responsible for it.(不但是我,他對這件事也有責(zé)任) 1either…or…或者neither…nor…連接兩個人物做句子主語時,謂語采用就近原則。 Either you or he is right.(要么是你對,要么是他對。/你和他有一個人是對的) Neither you nor I am going there.(你和我都不打算去那里) 1表示一段時間或長度概念的復(fù)數(shù)名詞做主語時,謂語一般用單數(shù)。 Two months is not a short time.(兩個月不是個短時間) Two thousand kilometers is quite a long distance(距離).(兩千千米是相當(dāng)長的一段距離) 1主語中含有half of… / (three quarters)of… / all (of) the 等詞語時,謂語的單復(fù)數(shù)由名詞確定Over three quarters of the information on the Internet is in English. (因特網(wǎng)上四分之三以上的信息是用英語寫的) A third of the students were playing near the lake.(學(xué)生的三分之一(當(dāng)時)正在湖邊玩耍) All of the water in these rivers has been polluted.(這些河流中的水已經(jīng)被污染了)(被動句) 但是,population一詞又有特殊情況: What’s the population of China?(中國人口是多少?)(句子用單數(shù)) Three quarters of the population in this city are Arabs(阿拉伯人). (這個城市四分之三的人口是阿拉伯人)(句子用復(fù)數(shù)) 高考英語考點(diǎn)解析 名詞導(dǎo)學(xué)案一 名詞單復(fù)數(shù)、抽象名詞通常是不可數(shù),做主語時謂語要用單數(shù)。例如:success, water…,單數(shù)做主語,謂語用單數(shù);復(fù)數(shù)做主語謂語用復(fù)數(shù)。 名詞復(fù)數(shù)規(guī)則完成下列變復(fù)數(shù)練習(xí)并總結(jié)名詞復(fù)數(shù)規(guī)則:。 Desk____ brush_____, zero______ potato_______ leaf______ family______, city____ box_______ class_______ watch_______ stomach_______, thief_______, knife_____ roof_____ piano______ hero_______ Chinese________, tooth________,radio_____ mouse________, child_______, cup______, toy_______