表示方式的介词表示原因的介词(短语) 表示方式的介词 表示使用的工具、手段、材料时，with，by，in，on都意为“用”。with多指用具体的工具、身体的某部位或器官；by侧重指使用某种方法、手段或乘坐某种交通工具；in指使用某种语言、笔墨等；on 多用于固定词组中。 by train乘火车；on the radio通过收音机；on TV通过电视；with a pencil用铅笔
表示“除……之外”的介词(短语) 介词用 法 besides意为“除……之外(还有)”，相当于in addition to except意为“除……之外(别无)”，可接名词、代词、介词短语 but 意为“除……之外”(＝ except) apart from既可相当于besides或in addition to，也可相当于except for other than意为“除……之外(别无)” Apart from good service，the restaurant offers different kinds of traditional Fujian dishes. 除了优质的服务外，这个饭店还提供各种各样的传统福建菜。 [易错提醒] 1．but常用于nobody，none，no one，nothing，anything，everyone，all 之后；作为连词，后接不定式时，如果前有实义动词do，则不定式中的to省略。 2．besides还可作副词，意为“另外，而且”，在句中常作插入语。 3．except还可用作连词，后接从句。 沪江英语网校 新概念英语青少版2b 新概念英语什么水平
表示原因的介词(短语) for，because of，due to，thanks to，owing to，on account of，as a result of The openair celebration has been put off because of the bad weather. 因为天气不好，这次户外庆祝会被推迟了。 Owing to bad weather，the flight was delayed for a couple of hours. 由于天气恶劣，航班延误了好几个小时。 [易错提醒] 上述短语都可作状语，due to还可作表语。thanks to 表示“多亏，幸亏”，多位于句首。
其他常考的介词 介词用法 against违背，反对；倚靠；以……为背景，衬托 beyond(范围、限度)超出，为……所不能及 by程度或增减的幅度；按……计 despite尽管 for(表示目的)为了；(表示对象或用途)给；因为；从……来看；赞成，支持 with和……在一起；和，跟；具有，带有；(表示伴随)随着 within(范围、程度)在……内 without没有 off(表示位置)在……的外面；(表示方向)偏离；从……离开 She drove so fast at the turn that the car almost went off the road. 她在转弯处开得如此快，以至于车差点偏离公路。 The exercise was beyond the abilities of most of the class. 这个练习超出了班里大多数学生的能力。
语法填空 1．考查介词的基本用法； 2．考查固定搭配中的介词。 1．(2020·全国卷Ⅱ)Oranges: Orange trees are more than decoration; they are a symbol of good fortune and wealth. 2．(2020·全国卷Ⅲ)The artist was finally humbled (谦卑) by the greatest artist on earth, Mother Nature. 3．(2019·全国卷Ⅰ)Modern methods of/for tracking polar bear populations have been employed only since the mid1980s, and are expensive to perform consistently over a large area. 4．(2019·全国卷Ⅲ)We were first greeted with the barking by a pack of dogs，seven to be exact.
短文改错 1．固定搭配中介词的错用； 2．介词与其他词搭配不当以及介词的缺失或多余。 1．(2020·全国卷Ⅱ)I'm glad to know that you've come China to learn kung fu in a school in my hometown. come后加to 2．(2020·全国卷Ⅱ)Then I can spare some time to learn it again, so that we can practice together on every day. 删除on 3．(2019·全国卷Ⅱ) When I studied chemistry high school, I reconsidered my goal and decided to be a doctor. chemistry后加in/at 4．(2018·全国卷Ⅱ)...unwilling to play the games for them.for→with
