使役动词被动语态还原to
省略不定式的to在被动语态在中需要还原吗
需要还原。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 .例：make somebody do something→somebody+ be +made to do something see somebody do something→somebody +be +seen to do something A girl saw my wallet drop when she passed by.→My ...
help在变被动语态时用不用加to
这个是被动语态。这类使役动词变成被动语态时to要还原。一感(feel),二听(listento,hear),三让(make,let,have),四看(look at,notice,watch,see),半帮助(help可省to也可不省).但需注意,被动语态一定要带上to.
感官动词和使役动词的被动语态
你说的对，感官动词和使役动词的被动语态都要加 to。先以使役动词make为例，the great news made her feel happy.这好消息使她很高兴。变被动，she was made to feel happy by the great news.再以感官动词hear为例,i heard her sing in her room a few minutes ago.几分钟前我听到她在屋里...
改为被动语态什么时候用by、for和to?
A girl saw my wallet drop when she passed by.→My wallet was seen to drop by a girl when she passed by.The boss made the little boy do heavy work.→The little boy was made to do heavy work by the boss.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...
使役动词let変被动语态时的用法
加to！解释： let是使役动词；主动语态的使用为 let sb do\/doing sth. 这里的do不是动词原形，而是省略to的不定式，为让某人做某事； 被动语态时，省略掉的to要加上，即 sb. is let to do dth.;类似用法的词还有make
被动语态被动语态详解(2)
6. 现在进行时：am \/ is \/ are + being + 及物动词的过去分词，如"My bike is being repaired by Tom now.", "Trees are being planted over there by them."7. 不及物动词无被动语态，如"What will happen in 100 years.", "The dinosaurs disappeared about 65 million years ago."有...
感官动词和使役动词的被动语态
感官动词和使役动词在主动句中直接加动词原形，被动句中要加to 如 I see him enter the room.He is seen to enter the room.
they+made+tom+clean+the+room+every+day改为被动语态?
Tom was made to clean the room every day.使役动词make变成被动语态结构，原来动词不定式to要还原，不定式由宾语补足语变成主语补足语。
感官动词与使役动词的被动形式
listen to sb do sth \\ listen to sb doing sth 3、三让 let,have,make 形式：let sb do sth \\ make sb do sth 4、五看 see,notice,watch , abserve ,look 形式： see sb do sth \\ see sb doing sth 这些省略to 的不定式做宾补，在变为被动语态时要还原to 例如：I saw Tom...
请问动词变成被动语态,后面需要有介词吗?
其他的接双宾语的如ask, want, bring, give, leave等http:\/\/zhidao.baidu.com\/question\/24675146.html?si=3 1：使役动词 let, have, make：2：感官动词 smell,see, watch, look at, notice , observe, hear, listen to, feel, find 等后作宾补，省略to。在被动语态中则to 不能省掉 --...
蓬安县沉香回答：[答案] 因为主动句的时候看似是谓语动词+动词原形,实际这里不是动词原形,而是省略了to的动词不定式.举个例子,大家都知道make sb do sth,这里看似是加上的动词原形,实际是make sb to do sth,我们只是省略了这个to,而且主动句中必须省略,所...
常策18751232333问： 【省略to的不定式变成被动语态还原to】的例()子 - ？
蓬安县沉香回答：[答案] 常用的使役动词 make (let, have )sb do sth 以及感官动词 see (hear ,watch ,listen to )sb do sth ,改为被动语态时都要还原 to .例如:1.We often see him play football .---He is often seen to play footba...
常策18751232333问： 什么单词变成被动语态要还原to - ？
蓬安县沉香回答：[答案] 使役动词和感官动词.例: My mother made me do the dishes yesterday. ===I was made to do the dishes yesterday. We saw a man enter the room. === A man was seen to enter the room.
常策18751232333问： be kept to dokeep是使役动词,使役动词在被动语态中不是要还原to吗,keep怎么还原?请举一例 - ？
蓬安县沉香回答：[答案] she was kept to do homework by her mother.her mother kept her do homework.
常策18751232333问： 感官动词和使役动词在什么情况下被动句不加to阿?变成被动句的时候都要加上to嘛? - ？
蓬安县沉香回答：[答案] 一般的语序都不加to 的.只有在被动语态中.to才会还原. 是的,被动的时候都加to
常策18751232333问： 被动语态需要还原不定式to的有哪些单词 - ？
蓬安县沉香回答： (1)在主动语态中,make , let , hear , see , watch , notice 等词,其后跟省略to的动词不定式(动词原形),在变为被动语态时,必须还原动词不定式符号to.如:We heard him sing this song in the room. He was heard to sing this song in the room....
常策18751232333问： 什么样的动词被动语态还原to最好都列举出来 - ？
蓬安县沉香回答：[答案] 后接动词不定式省去TO 的动词(使役动词和感官动词),如see,make ,watch ,have , He made him work for one hour. He was made to work for one hour .
常策18751232333问： 英语语法请问使役动词是什么意思,并举例子和具体用法 - ？
蓬安县沉香回答：[答案] 使役动词指have,let和make 指令、让的意思havelet }sb.do sth.(即省略掉了小品词to) make但当后面接被动语态时 要还原to如:He often lets us wash clothes .We are often let by him to wash clothes....
常策18751232333问： 感官动词与使役动词的被动形式 - ？
蓬安县沉香回答： 省略 to 的不定式做宾补的动词有:1、一感 feel 形式: feel sb do sth \ feel sb doing sth2、二听 hear ,listen to 形式:hear sb do sth \ hear sb doing ;listen to sb do sth \ listen to sb doing sth 3、三让 let,have,make 形式:let sb do sth \ make sb do...
常策18751232333问： help在变被动语态时用不用加to - ？
蓬安县沉香回答： 这个是被动语态.这类使役动词变成被动语态时to要还原.一感(feel),二听(listento,hear),三让(make,let,have),四看(look at,notice,watch,see),半帮助(help可省to也可不省).但需注意,被动语态一定要带上to.
