使役动词的用法与练习.docVIP

使役动词的用法 英语中具有使役意义的动词较多,跟人们常常说的使役动词不是一个概念.通常我们说使役动词,指的是make, have, let这三个动词,它们在后接不定式作宾语补足语时要省去不定式符号to的特定用法.但具有使役意义的动词数量上远不止这些,用法也较灵活,现将其分类叙述如下,以饷读者.(注：英语动词意义丰富,在此仅限于“使役”意义.)1 使役动词have, let, make （常用于复合结构）1.1 have的用法1). have +宾语+省to不定式：表示主语“要”“使”“让”宾语干某事,宾语和宾补之间是一种主动关系.而且还可以与情态动词will, would连用,不用于被动结构.The rich lady had the singer eat with his servants.I will have him come and help you.2). have+宾语+现在分词：表示让某人或物连续进行某动作或处于某状态中,宾语和宾补是一种主动关系.亦可转化为“劝说,鼓励”宾语干某事.The two cheats had the lights burning all night long.He had us waiting for him three hours yesterday.I have them all talking to each other in English. 我鼓励他们用英语交谈.3). have +宾语+过去分词：表示主语的主观意志,即主语让别人为自己完成某事,宾语和宾补是动宾关系.还可以表示主语遭受到来利或不测的事.Tom said he had had his TV set repaired.Tom had his wallet stolen on the bus yesterday.“别人”在句中一般不出现,这是它与结构1）的区别所在.试比较：Have you washed your clothes? 你洗了衣服了吗?（自己洗）Have you had your clothes washed? 你叫人洗了衣服了吗?（别人洗）4). have+宾语+形容词/副词/介词短语作宾补Please have your tickets ready.The Emperor had nothing on.I am sure I’ll have him in the argument.1.2let的用法1). let +宾语+省to不定式：表示主语“要”“使”“让”宾语干某事,宾语和宾补之间是一种主动关系,罕用于被动语态.有时也可指一种假设.let后不能接现在分词,过去分词作宾补.Let them stay in the classroom and do their exercises themselves.Let AB be equal to CD. 假设AB等于CD.2). let+宾语+副词/介词短语作宾补Let me in and let them out.Who let you into the building?3．make的用法1). make +宾语+省to不定式：表示主语“要”“使”“让”宾语干某事,宾语和宾补之间是一种主动关系.此结构常用被动结构.make后不接现在分词作宾补.The teacher made the naughty boy stand there for an hour.The naughty boy was made to stand there for an hour.2).make+宾语+过去分词,此结构中的宾语指人时常用到反身代词.He raised his voice to make himself heard.Can you easily make yourself understood in English?They will make an important plan known to the public soon.3). make+宾语+形容词,宾语亦可是从句.The news made her happy.He made it clear that he objected to the proposal.2 “半使役动词”amaze, astonish等“半使役动词”在英语语法上还是一个没有被认同的概念或术语,而只是认可了其v-ing形式和v-ed形式作为形容词使用.但这类词汇数量较大,使用频率高,业已成为学习和考查中的重点,难点,易混易错点,而且在教学一线已经广泛地被教师和学生所接受.半使役动词之所以得名,一则它们的意义都有“使某人感到……”,再则是为了与具有