英语中介词的必考考点归纳与详解要点点拨 介词是表示它后面的名词、代词、短语、从句等与句子其他成分的关系的词。在句子中它不能单独使用,只能由名词、代词、数词、动名词等构成的介词短语作句子的成分。介词分为简单介词、复合介词、双重介词、短语介词和分词介词五种类型。高考介词主要考查点如下: 1. 常见介词的用法。 2. 介词的固定搭配: (1)介词与其后的名词或代词构成介词短语,在句中作状语、宾语、表语、宾补语后置定语。 (2)介词与其前面的动词或形容词构成动词词组,后面要有宾语。这时的词组相当于一个及物动词。 3. 最常见表示时间、地点与方式介词的用法。 4. 某些意思比较相近的介词用法辨析。 5. 同一介词可表达多种意义,同一场合意义不同则介词不同; 6. 复合介词及双重介词的使用 (一)考察内容 ● 牢记固定的介词词组 ●正确把握重要介词的用法 ● 辨析意义相近的介词
新概念英语视频下载 1.要注意理解情景意义:同一介词可表达多种意义,同一场合意义不同则介词不同。 He hasn’t come for a month. (for 持续时间) The day is warm for April .(for 就……而言) 2. 要突破几个关键介词in , on , at , with , by , from , of , to , for . (1)表示时间的:at; in ; on , since , from , to , after , within , during , throughout , towards , over , by , till ; (2)表示穿越的:through , across , over (3)表示地理位置的:in ; on; to ; (4)表示原因、目的的:for ;with ; from ; (5)表示关于的:about , concerning , regarding , with regard to , as for ,as to ; (6)表示根据:on ; according to ; (7) in the corner ;on the corner , at the corner 的区别 (8)between 和among (9)besides ;except ; but ;except for (10)in 和with 3. 要注意介词搭配,集中归纳,反复练习。 (1)固定与to 构成搭配的名词:key , answer , visit , apology , introduction ,note , etc. (2)与on 有关的:mercy , congratulations (3)与at有关的:angry , good , bad , clever , terrified , surprised ; (4)与of 有关的:afraid , sure , full , tired , fond , proud , worthy , certain ; (5)与with 有关的:angry , strict , careful , busy , poplar ; (6)与to 有关的:next, good , polite , kind , cruel , rude , known , anxious , married , close , near , similar, due ; (7)与for 有关的:sorry , good , free , fit , unfit , eager, anxious , hungry ; (8)与from 有关的:far , different , free, safe , absent , tired . …before…特殊用法(2)"过了多久才……"或"动作进行到什么程度才……" [例句] They walked about fifty miles to the west before they saw a village. 他们西行50英里才看到一个村庄。 The workers worked day and night about three days before everything returned to normal. 工人们连续工作3天才使一切恢复正常。 It was + 时间段+before…."过了多久才(怎么样)……" It was not long before…."不久,就……" It will (not) be +时间段+before…."要过多久(不久)……才……"(before从句谓语动词要用一般时态) [例句] It was not long before he sensed the danger of the position.不久他就意识到他处境的危险。 It was five days before he came back. 五天后他才回来。 in case of…(+n.) "以防;万一"; in case that…"以防,万一……"(谓语动词用一般现在时态或should+动词原形) [例句] In case of fire, what should we do? Please remind me about it in case I forget/should forget. 万一我忘了,请提醒我。 ![]() |
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