學好英語必須要學好語法，語法是英語學習的基石，即使沒有專門考察語法的題型，但是貫穿真題的頭尾，沒有語法是無法通關的。下面，小編為大家講解一些重點語法，希望考生好好的理解和掌握。

　　英語語法要求，主語如果是單數(shù)，謂語動詞也要用單數(shù)形式;主語若是復數(shù)，謂語動詞也要用復數(shù)形式

　　例如：

　　She likes to eat well.她好吃

　　We all like good food.我們都喜歡好飯菜。

　　Everybody was happy with the decision. 人人都對這個決定感到高興。

　　I am a doctor.我是個醫(yī)生。

　　概念一致：

　　1. And連接的兩個或多個單數(shù)名詞作主語時，謂語動詞用復數(shù)形式

　　His opinion and mine are different他的觀點和我的是不同的。

　　Bob and Peter are deadly rivals. Bob和peter是死對頭。

　　What she says and what she does are totally different. 她說的和做的完全不同。

　　但是如果and連接的是指一個單一概念時，謂語動詞用單數(shù)。

　　Bread and milk has been my breakfast for years. 牛奶面包多年來一直是我的早餐。

　　Her lawyer and old friend is going to marry her.她的律師和老朋友要娶她。

　　All this effort and sacrifice has come to nothing. 所有這些努力和犧牲都白費了。

　　由and連接的單數(shù)主語分別有many a，ever y，each，no修飾時，動詞用單數(shù)。

　　如：During the holidays, every train and every plane was crowded.假期期間每列火車及每架飛機都非常擁擠。

　　No boy and no girl has the right to refuse education. 男孩和女孩都沒有拒絕教育的權利。

　　Man a man and man a woman was moved b this picture。許多男男女女都被這幅畫感動。

　　2.如果主語是一個抽象概念(如不定式、動名詞、主語從句等)謂語動詞用單數(shù)形式。如果主語是用and連接的兩個或多個抽象概念，謂語動詞用復數(shù)形式。

　　如：Swimming jogging and cycling are all goad farms of sports exercises.游泳、慢跑和騎自行車都是很好的運動形式。

　　To live to eat is not a very goad attitude toward life. 活著就是為了吃不是好的生活態(tài)度。

　　To live to eat and to eat to live are very different attitudes toward life.

　　以what，who，why，haw, whether等wh一詞引起的從句做主語時，謂語動詞通常用單數(shù);由and連接的兩個主句如果指兩件事，動詞用復數(shù)。

　　例如:What he is doing is not clear yet他在干什么還不清楚

　　What he is doing and whether I know him are two different things.他在干什么和我是否認識他是兩件不同的事。

　　What she told me is none of your business. 她和我說的什么用不著你管。

　　What she told me and what she told you are totally different things.

　　以what從句為主語的“主一系一表SVC"句型中，如果主句的表語是復數(shù)，主句謂語動詞用復數(shù)形式;what從句本身是復數(shù)意義，主句謂語動詞也可用復數(shù)。

　　如：What I need buy now are four tea cups and a pair of sports shoes.

　　我需要買的是四只茶杯和一雙運動鞋。

　　What were thought to be five dogs were actually five sheep.

　　被認為是五條狗的東西實際上是五只羊。

　　3.集體名詞family，class，crew(全體船員或機組人員)，crowd, group, committee, audience, government, public, team, staff, population等做主語時，若作為一個整體看待，后面謂語動詞用單數(shù); 如就其中每一個成員來考慮時，則用復數(shù)。

　　例如: My family is a big one.我家人多。

　　My family are all music lovers. 我全家人都愛好音樂。

　　Eighty percent of China' s population are peasants. 百分之八十的中國人口是農民。

　　China has a huge population. 中國有眾多的人口。

　　The population of China is the largest in the world. 中國的人口是世界上最多的。

　　People, police, cattle,(牛)，militia(民兵)，poultry(家禽)，vermin(害出)等作主語時，后面的動詞要用復數(shù)。

　　4.不定代詞either，neither，ever y，each，one，the other, another以及所有的復合不定代詞作主語時，謂語動詞只用單數(shù)，包括“every/each/no……and every/each/no……”作主語時。

　　如：Every/Each plane and every/each pilot is ready to take off.

　　每架飛機和每個飛行員都已準備好起飛。

　　No plane and no pilot is ready to take off.

　　沒有一架飛機、沒有一個飛行員已準備好起飛。

　　Here are two books. Either of them is worth reading.

　　這有兩本書，都值得一讀。

　　Neither of these two dictionaries contains this ward.

　　這兩本詞典都沒收入這個字

　　Everyone is here. No one is absent. 大家都到了，沒有人缺席。

　　Somebody is using the phone. 有人在用電話。

　　I have two sisters. One is here, and the other is not here.

　　我有兩個姐妹，一個在這兒，一個不在這兒。

　　Each day is better than the one before. 一天比一天好。

　　Either day is OK. 兩天中哪一天都行。

　　5. what，who，which，any，mare，some，half，mast，all，none.等代詞可以是單數(shù)，也可以是復數(shù)，主要靠意思決定。但指不可數(shù)名詞時作單數(shù)看待。

　　6.表示時間、重量、長度、價值等的單位名詞，盡管是復數(shù)形式，如果作整體看待，動詞都用單數(shù)形式。如果看作組成該數(shù)量的一個一個的個體，則動詞用復數(shù)。