need的否定句是什么
答:need的否定形式有两种,分别是needn’t have done与didn’t need to do,两种形式需要分情形使用。1、needn’t have done的用法。它主要表示某事已经做了,但后来觉得没必要去做,因此常含有责备或遗憾之意,译成汉语通常是“本来不必??”。如:I needn’t have cooked so much food.Nobody was ...
答:need的否定形式是needn't/don'tneed,意思是不必/不需要。例如:Youneedn'ttroubleaboutthat。你不必为这费事了;Idon'tneed towork。我不需要工作。need的用法:need用作情态动词时,它没有人称、数和时态的变化,一般只用于疑问句或否定句中,其后接动词原形,即needdosth,其否定式是needn't。疑问...
答:need作为动词,有两种理解,一是做情态动词,二是做行为动词。1)need作为情态动词时,一般不用于肯定句,只用于否定句/疑问句。其后直接加动词原形,没有时态/人称的变化。其否定句为在need后面直接加not,或使用缩写needn't.如:I needn't work hard.其疑问句必须把情态动词need提前,回答也一般借助...
答:1.need用作情态动词时,它没有人称、数和时态的变化,一般只用于疑问句或否定句中,其后接动词原形,即need do sth.,其否定式是needn't,疑问式是将need提到句首。如:You needn't give it back before Friday.你在星期五前不必还我。Need you go so soon?你需要这么快就走吗?2.要注意...
答:你好,need可以做动词,也可以做情态动词。 如果need 是实义动词,即需要什么东西时,使用don't need。如果是情态动词,就用needn't。你看句子中有没有其他动词直接加在need后面,有的话need就是情态动词。变成neednt。I need a bag. I don't need a bag.我需要/不需要一个包。I need buy a ...
答:1.need表示“需要”或“必须”,通常用于否定句,疑问句,条件句。(1)You needn't do it again.你不需要再做了。(2)He needn't worry about it.这件事他无需担心。(3)Need he do this homework first?他需要先做这些作业吗?(4)Need they fill in the form?他们需要填表吗?2.在...
答:一个作为情态动词need,同can的用法,若变否定句则直接加not,所以为needn't,后面加动词原形;另一个作为动词need,若变否定句则要借助助动词do,所以为don't need。
答:needn't do 、don't need to do其实没什么区别,就是前者是情态动词,后者是行为动词。否定句多用needn't。
答:need作为动词,有两种理解,一是做情态动词,二是做行为动词。\x0d\x0a1)need作为情态动词时,一般不用于肯定句,只用于否定句/疑问句。\x0d\x0a其后直接加动词原形,没有时态/人称的变化。\x0d\x0a其否定句为在need后面直接加not,或使用缩写needn't.\x0d\x0a如:I needn't work hard...
答:当need作为实意动词时,否定形式为don't/doesn't/didn't need 例如:I need a pen.I don't need a pen.当need作情态动词时,否定为need not=needn't 例如:I need come to the meeting.I needn't come to the meeting.希望帮到你 ...
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赏勤18517457494:
英语中need的否定用法 -
11750桑发
:[答案] needn't do (做情态动词)=have no need to do (do)not need to do( 行为动词)
赏勤18517457494:
need的否定句 -
11750桑发
: 如果need 是实义动词,即需要什么东西时,使用don't need 如果是情态动词,就用needn't I need a box. I don't need a box.I need go to shcoo. I needn't go to shool ~~~~~~~~~~~~~~~~~~~祝你进步,有疑问可追问,请及时采纳~~~~~~~~~~~~~~~~~~
赏勤18517457494:
请问,need的三种否定形式mustn't,can't,needn't要如何使用呢?最好要有句子举例出来 -
11750桑发
:[答案] musn't do sth can't do sth needn't do stn=don't have to do sth Thanks
赏勤18517457494:
英语中need的否定用法 -
11750桑发
: needn't do (做情态动词)=have no need to do (do)not need to do( 行为动词)
赏勤18517457494:
need做情态动词时的肯定句,否定句,一般疑问句例句 -
11750桑发
:[答案] 用于表示“需要,必要”之意.做情态动词时,仅用于否定句和疑问句,只有现在时,过去式要用needn't have,疑问式用need+人称?,否定式用need not(即needn't), 1.—Need we leave soon? —Yes,you must.(No,you needn't) 2.You needn't have ...
赏勤18517457494:
need的三种用法,如need to do sth -
11750桑发
:[答案] need”作为情态动词的用法 一、need表示“需要”或“必须”,通常用于否定句,疑问句,条件句.例如:1.You needn't do it again.你不需要重复做了.2.He needn't worry about it.这件事他无需担心.3.Need he do this homework first?他需要先做这些...
赏勤18517457494:
need是否为情态动词、其否定形式为? -
11750桑发
:[答案] need 是一个情态动词 needn't do 、don't need to do其实没什么区别,就是前者是情态动词,后者是行为动词.否定句多用needn't. , 同学你好 有帮助请点采纳或者右上角好评~ 祝你新的一年学习进步,马到成功!!!
赏勤18517457494:
need的否定 -
11750桑发
: am is are 为实意动词,can could may might 为情态动词,实意动词表示是什么,是客观上.而情态动词表示一种能力和意愿,是主观上.need的否定形式是在后面直接加not,省略形式是needn't
赏勤18517457494:
英语里用need做疑问词的时候 否定句和肯定句的句式是怎样的 -
11750桑发
:[答案] 1.Must I do . Yes,you must. No,you needn't.or No,you don't have to 2.May I . Yes,you may(can) No,you mustn't(may not) 3.Need I ... Yes,you must No,you needn't.
赏勤18517457494:
英语中need的否定形式有几种? -
11750桑发
: 情态动词need的否定为 needn't 即need not need还可以做实义动词,后面加名词或者to do.sth 否定为don't need