主页 > 英语语法 > 时态语态 >

使用被动句时的注意事项,使用定语从句应该注意的问题,使用现在完成时需注意事项,高考英语短文改错注意区分时态-被动语态

知识点1:使用被动句时的注意事项
1.不及物动词无被动语态。[1]不及物动词,及物动词,相关知识点
知识点1:什么是及物动词,什么是不及物动词?及物动词就是说这个动作可以施加到别的物体上,也就是后加宾语.[1]宾语,动词,相关知识点动词express后接什么样的宾语动词express后接什么样的宾语1. 表示“表达”“表示”等,通常不接双宾语。如:他对她表示了他的谢意。误:He expressed her his thanks.正:He expressed his thank

eg.The dinosaurs disappeared about 65 million years ago.
2.有些动词用主动形式表示被动意义。这些动词主语以物居多,谓语动词一般表示主语的性质和特征。这类动词有许多,如write, break, selld,etc。[2]谓语,主语,相关知识点
the rest (of)等作主语,谓语的数取决于什么c. Half of the money was spent on food. 有一半的钱用来买食物。3. a. 30 percent of the workers here are women. 这里的工人有30%是女性。b. 30 percent of the work has been done. 有 30% 的工作已

3.感官动词或使役动词使用省略to的动词不定式,主动语态中不带to ,但变为被动语态时,须加上to。[3]不定式,动词,相关知识点
这个could 后该接不定式还是动词原形(5) He spent every minute he could _________ spoken English.A. practise B. to practise C. practising D. practised【分析】此题应选 C,它与以上各题的情形均有所不同,虽然与上面的第(4)题的答案一样,均为动词的 –ing 形式,

eg.make somebody do something→somebody+ be +made to do something[4]do something,somebody,相关知识点
see作主动态时用作to see somebody do something, 而用作被动态时则是somebody to be seen to do something. 要注意惯用法let me see(让我想想)。[误] He was seen leave the room.[正] He was seen to leave the room.[析] see作主动态时用作to

see somebody do something→somebody +be +seen to do something[5]do something,somebody,相关知识点
要学习英语的表达法而不要生硬地按字去译中文。It is difficult for somebody to do something.为"对于某人来说做某事很困难。"[误] He learned physics is difficult.[正] It is very difficult for him to learn physics.[析] 要学习英语的表达法而不要生硬地按字

4.如果是接双宾语的动词改为被动语态时,直接宾语(物)作主语,那么动词后要用介词,这个介词是由与其搭配的动词决定。[6]宾语,动词,相关知识点
动词express后接什么样的宾语动词express后接什么样的宾语1. 表示“表达”“表示”等,通常不接双宾语。如:他对她表示了他的谢意。误:He expressed her his thanks.正:He expressed his thanks to her.2. 有时可接反身代词作宾语,其意为表达自己的意思、思想、感情等。如:Have I expressed mysel

eg.He gave me a book.→A book was given to me by him.
5.一些动词短语用于被动语态时,动词短语应当看作一个整体,而不能丢掉其中的介词或副词。[7]动词,介词,相关知识点
example与动词和介词的五种搭配You should set an example to [for] them.=You should set them an example. 你应该给他们树立一个榜样。3. 表示学习某人的榜样或照某人的样子,通常用动词 follow 或copy,不要按汉语习惯用动词learn或study。如:He is a good example fo