2016年中考英语语法难点汇总介词I. 要点1、介词和种类(1) 简单介词，常用的有at, in, on, about, across, before, beside, for , to, without 等。

(2) 复合介词，如by means of, along with, because of, in front of, instead of 等。

2、介词和其他词类的习惯搭配关系(1) 和动词的搭配，如agree with, ask for, belong to, break away from, care about 等。

(2) 和形容词的搭配，如afraid of, angry with, different from, good at 等。

(3) 和名词的搭配，如answer to , key to, reason for, cause of, visit to 等。

3、介词短语可以有自己的修饰语，这种修饰语通常有right, just, badly, all, well, directly, completely 等少数几个副词。

如：He came right after dinner.He lives directly opposite the school.4、某些介词的意义与用法举例(1) at, on, in (表时间)表示时间点用at，如at four o'clock, at midnight 等；表示不确定的时间或短期假日也用at，如at that time, at Christmas 等。

指某天用on, 如on Monday, on the end of November, 指某天的朝夕用on，如on Friday morning, on the afternoon of September lst 等。

指长于或短于一天的时段用in，如in the afternoon, in February, in Summer, in 1999 等。

(2) between, among (表位置)between 仅用于二者之间，但说三者或三者以上中的每两个之间的相互关系时，也用between, 如I'm sitting between Tom and Alice.The village lies between three hills.among 用于三者或三者以上之间。

如：He is the best among the students.(3) beside, besidesbeside 意为“在……旁边”，而besides 意为“除……之外”。

如：He sat beside me.What do you want besides this?(4) in the tree, on the treein the tree 指动物或人在树上，而on the tree 指果实、树叶长在树上(5) on the way, in the way, by the way, in this wayon the way 指在路上in the way 指挡道by the way 指顺便问一句in this way 用这样的方法(6) in the corner, at the cornerin the corner 指在拐角内at the corner 指在拐角外(7) in the morning, on the morningin the morning 是一般说法on the morning 特指某一天的早晨(8) by bus, on the busby bus 是一般说法on the bus 特指乘某一辆车II. 例题例1. Do you know any other foreign language ____ English?A. exceptB. butC. besideD. besides解析：A、B两项except 等于but，意为“除了……”，C—beside 意为“在……旁边”，不符合题意。

而D—besides, 意为“除了……之外，还有”。

所以该题正确答案为D。

该题意为：除了英语外，你还知道别的语言吗？例2. He suddenly returned ____ a rainy night.A. onB. atC. inD. during解析：我们均知道，at night 这一短语，但如果night前有修饰词，表具体的夜晚，则要用介词on 来修饰，故该题正确答案为A。

例3. I'm looking forward ____ your letter.A. toB. inC. atD. on解析：该题正确答案为A。

look forward to 为固定搭配，意为“期望、盼望”。

连词I. 要点1、连词的种类(1) 并列连词用来连接并列关系的词、短语或分句，如and, for, or, both … and, either … or, neither … nor 等。

(2) 从属连词用来引导从句，如that, if, whether, when, after, as soon as 等。

除了从属连词(引导状语从句)外，还有其它可以用来引导从句的词类。

它们是连接代词和连接副词(引导名词性从句)，关系代词和关系副词(引导定语从句)。

2、常用连词举例(1) and 和，并且They drank and sang all night.(2) both … and 和，既……也……Both my parents and I went there.(3) but 但是，而I'm sad, but he is happy.(4) either … or 或……或……，要么……要么……Either you're wrong, or I am.(5) for 因为I asked him to stay, for I had something to tell him.(6) however 然而，可是Af first, he didn't want to go there. Later, however, he decided to go.(7) neither … nor 既不……也不Neither my parents nor my aunt agrees with you.(8) not only … but (also) 不但……而且……He not only sings well, but also dances well.(9) or 或者，否则Hurry up, or you'll be late.Are you a worker or a doctor?(10) so 因此，所以It's getting late, so I must go.(11) although 虽然Although it was late, they went on working.(12) as soon as 一……就……I'll tell him as soon as I see him.(13) because 因为He didn't go to school, because he was ill.(14) unless 除非，如果不I won't go unless it is fine tomorrow.(15) until 直到……He didn't leave until eleven. (瞬间动词用于not … until 结构)He stayed there until eleven.(16) while 当……时候，而(表示对比)While I stayed there, I met a friend of mine. (while 后不可用瞬间动词)My pen is red while his is blue.(17) for 因为He was ill, for he didn't come. (结论是推断出来的)(18)s ince 自从……I have lived here since my uncle left.(19) hardly … when 一…… 就I had hardly got to the station when the train left.(20) as far as 就…… 来说As far as I know, that country is very small.You may walk as far as the lake. (一直走到湖那里)II. 例题例1. John plays football ____, if not better than, David.A. as wellB. as well asC. so wellD. so well as解析：该题意为：John 踢足球如果不比David 好的话，那也踢得和David 一样好。

和…一样好为as well as. 故该题正确答案为B.例2. She thought I was talking about her daughter, ____, in fact, I was talking about my daughter.A. whenB. whereC. whichD. while解析：该处意为“然而”，只有while 有此意思，故选D。

例3. Would you like a cup of coffee ____ shall we get down to business right away?A. andB. thenC. orD. otherwise解析：该处意为“或者”，正确答案为C。

动词时态、语态I. 要点1、一般现在时(1) 表示经常发生的动作或现在存在的状态，常与sometimes, always, often, every day 等时间状语连用。

如：Sometimes, we go swimming after school.(2) 表示客观真理、科学事实等。

如：The earth goes round the sun.2、现在进行时(1) 表示说话时或现阶段正在进行的动作，常与now, at present 等时间状语连用。

如：What are you doing now?(2) 和always, continually 等连用，表一种经常反复的动作，常含有某种情感。

如：He is always doing good deeds.3、现在完成时主要表示动作发生在过去，对现在仍有影响，或动作一直延续到现在，或可能还要继续下去，常与just, already, so far, once, never 等词连用。