中考英语复习重点归纳
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这篇文章小编给大家总结归纳了中考英语复习的重要知识点,接下来分享具体内容,希望对同学们有帮助。 ![]() 各个关系代词和关系副词的具体用法 1. who 指人,在定语从句中作主语。例如: The person who broke the window must pay for it. The boy who is wearing the black jacket is very clever. 2. whom指人,在定语从句中作宾语。例如: Do you know the young man (whom) we met at the gate? Mr Lee (whom) you want to see has come. 3. whose 指人,在定语从句中作定语。例如: The girl whose mother is ill is staying at home today. I know the boy whose father is a professor. 4. which指物,在定语从中作主语或宾语。例如: A dictionary is a book which gives the meaning of words. Here is the book (which) the teacher mentioned yesterday. 5. that多指物,有时也指人,在定语从句中作主语或宾语。例如: I’ve read the newspaper that(which) carries the important news. Who is the person that is reading the newspaper over there? 6. when 指时间,在定语从句中作状语。例如: I’ll never forget the time when we worked on the farm. He arrived in Beijing on the day when I left. 7. where 指地点,在定语从句中作状语。例如: This is the house where we lived last year. The factory where his father works is in the east of the city. 语法一致的原则 1.以单数名词或代词,动词不定式短语作主语时,谓语动词要用单数;主语为复数时,谓语用复数,例如: He goes to school early every morning. The children are playing outside. To work hard is necessary for a student. 2.由and或both……and连接的并列成分作主语时,谓语动词用复数。例如: Both he and I are right. Mr Black and Mrs Black have a son called Tom. 但并列主语如果指的是同一人,同一事物或同一概念,谓语动词用单数。例如: His teacher and friend is a beautiful girl. The poet and writer has come. 3.由and连接的并列单数主语之前如果分别由each, every修饰时,其谓语动词要用单数形式。例如: In our country every boy and every girl has the right to receive education. Each man and each woman is asked to help. 4.主语是单数时,尽管后面跟有 but ,except, besides, with 等介词短语,谓语动词仍用单数。例 如: The teacher with his students is going to visit the museum. Nobody but two boys was late for class. 句子成分 英语句子成分分七种:主语、谓语、宾语、定语、状语、表语、宾语补足语。 1.主语:句子的主体,全句述说的对象。回答是“谁”或者“什么”。一般由名词、代词、不定式、动名词或从句担当,位于句首。 如:The boy needs a pen. Smoking is bad for you = To smoke is bad for you 2.谓语:说明主语的动作或状态。回答“做(什么)”。由动词或系动词加表语担任,常置于主语后。 如:The train leaves at 6 o’clock. She is reading. 3.宾语:表示动作的对象。回答做的是“什么”。一般由名词或代词担当,常置于谓语后。 如:He won the game. He likes playing computer. 注意: (1)有些及物动词带有两个宾语,一个指物(直接宾语),一个指人(间接宾语)。 间接宾语一般放在直接宾语前面。 如:He wrote me a letter . (他给我写了一封信) (2)有时可把介词to或for加在间接宾语前构成短语,放在直接宾语后面,来强调间接宾语。 如:He wrote a letter to me . (他给我写了一封信) 4.表语:用以表述主语的特征、状态、身份等。回答是“什么”或者“怎么样”。一般由名词或形容词担任,置于系动词或be动词之后。 如:He is a student. We are tired. 注意:除了be 系动词外,还有一些动词也可以用作系动词, (1)表感官的动词: feel, smell, taste, sound, look, appear, seem 等。 (2)表转变变化的动词: become, get, grow, turn, go等。 (3)表延续的动词: remain, keep, hold, stay, rest等。 5.定语:对名词或代词起修饰、限定作用的词、短语或句子。 如:The black bike is mine.(形容词) The boy in blue is Jim.(介词短语) I have nothing to do today.(动词不定式) 注意: (1)当定语修饰不定代词如:nothing , anything , everything , something等时,定语要放在其后作后置定语。例如: I tell him something interesting. (2)不定式、短语或从句作定语时,也放在被修饰的名词之后。 例如:The boys who are in the room are playing games. 6.状语:用以修饰动词、形容词、副词及全句,通常由形容词、代词、数词等担任位置灵活。 (1)修饰形容词或副词时,通常位于被修饰的词之前; 如:I am very sorry. (2)表示时间、地点、目的的状语一般位于句子两头,强调时放在句首。 如:In order to cheer him up, I told him the truth. They are writing English in the classroom. (3)一些表示不确定时间(如:often)或程度(如:almost)的副词状语通常位于be动词、助动词、情态动词之后,动词之前。 如:We often help him. He is always late for class. 7.补语:补充说明宾语怎么样或干什么,。由n./adj./介宾/分词/不定式等担任。常位于宾语后。 如:He made me sad.(形容词) She asks me to take an umbrella.(不定式) The war made him a soldier.(名词) I find him at home.(介词短语) I saw a cat running along the wall.(分词) 8.同位语:通常紧跟在名词、代词后面,进一步说明它的情况, 它可以由名词、代词、名词性短语或从句充当。 如:Tom, our monitor, is a handsome boy. I myself will do the experiment. She is the oldest among them six. (责任编辑:admin) |
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