dont+need+to+do+sth
@督空4649：neednt do 和 dont need to do有区别吗 -
狐浦18428682326…… needn't do sth没有必要做某事(较委婉) don't need to do不需要做 needn't do sth中的need是情态动词,不用人称和时态的变化,而don't need to do中的need则是实义动词,如果要变化人称或者时态要借助do来变化,这两个的意思都是你不需要做这个!to do的结构更强调是去做
@督空4649：needn't和don't need的区别和用法 -
狐浦18428682326…… 是这样的,needn't do 和 don't need to do 两者有些差别.就像needn't have done 和 didn't need to do 一样.从用法上,前者是情态动词,后者是实义动词.从意义上,前者暗示已经做了,有“本不需要”的意思,后者暗示还没有做,就是纯粹地“不需要”.如:You needn't do the housework.(说话时你已经做了家务) You don't need to do the housework.(说话时你尚未做家务
@督空4649：don't/did need 实义 + to do - 作业帮
狐浦18428682326…… [答案] need 看作实意动词时 为need to do sth./don't need to do sth.need看作情态动词时 为nedd do sth./needn't do sth.e.g.I need to drink some water.I don't need to drink some water.I need your help.I needn't y...
@督空4649：need to do sth,need do sth. needn`t do sth和don`t need有什么不同! -
狐浦18428682326…… need to do sth实义动词 need do sth. 没有这种用法,有need doing,表被动 needn`t do sth情态动词 don`t need实义动词 “need”双重角色的用法及其区别 “need”既可以作情态动词,也可以作实义动词,但是它们的用法不同. 作为情态动词...
@督空4649：英语问题don't need to need't to not need to -
狐浦18428682326…… don't need to do 例如:you don't need to go with me. needn't后面不用加to的,如果写成needn't,那它就是情态动词,和should can……一样,没有写成should to的,因此也不写成needn't to not need 和don't need 是一样可以加的.
@督空4649：do not need to的用法 -
狐浦18428682326…… do not need to do sth
@督空4649：need to do sth,need do sth. needn`t do sth和don`t need有什么不同.
狐浦18428682326…… need可以作情态动词也可以作普通动词. 当它是情态动词的时候,肯定形式就是need do sth.否定形式是needn\'t do sth. 当它是普通动词时候,肯定形式是need to do sth.否定形式是don\'t need to do sth. 重要的是,need当情态动词时,一般不用于肯定句~ 且作为must提问的否定回答 must I do the homework no,you needn\'t.
@督空4649：don't need 和need not 怎么用?后面该加怎样的动词形式 -
狐浦18428682326…… 判断need做哪种动词,你可以看后面的动词形式. need做实意动词:need to do,否定在前面+don't或者doesn't need做情态动词:need do(动词原形),否定在后面+not 考试的时候可以根据后面的动词形式,即是动词原形还是不定式to do,来判断前面用don't或者doesn't还是not否定,也可以根据前面否定形式,来判断后面用to do还是动词原形
@督空4649：I'm not tired and - have a rest . - 作业帮
狐浦18428682326…… [选项] A. need B. don't need C. needn't to D. don't need to请问选哪个?麻烦解释下理由,
@督空4649：need+have+done 和 need+to+do的区别 -
狐浦18428682326…… 没有need have done这种说法,只有needn't have done (没必要做某事但做了),表责备之意,这里的need属于情态动词.这种用法的结构是情态动词+完成时态.need有两种词性, 一个是做情态动词 ,一个是实义动词. 而need to do的need是实义动词,表示主语有明确动作的.“need”作为实义动词时,通常用法是: 人+need +to do 物+need +doing 物+need +to be done (被动态)
狐浦18428682326…… needn't do sth没有必要做某事(较委婉) don't need to do不需要做 needn't do sth中的need是情态动词,不用人称和时态的变化,而don't need to do中的need则是实义动词,如果要变化人称或者时态要借助do来变化,这两个的意思都是你不需要做这个!to do的结构更强调是去做
@督空4649：needn't和don't need的区别和用法 -
狐浦18428682326…… 是这样的,needn't do 和 don't need to do 两者有些差别.就像needn't have done 和 didn't need to do 一样.从用法上,前者是情态动词,后者是实义动词.从意义上,前者暗示已经做了,有“本不需要”的意思,后者暗示还没有做,就是纯粹地“不需要”.如:You needn't do the housework.(说话时你已经做了家务) You don't need to do the housework.(说话时你尚未做家务
@督空4649：don't/did need 实义 + to do - 作业帮
狐浦18428682326…… [答案] need 看作实意动词时 为need to do sth./don't need to do sth.need看作情态动词时 为nedd do sth./needn't do sth.e.g.I need to drink some water.I don't need to drink some water.I need your help.I needn't y...
@督空4649：need to do sth,need do sth. needn`t do sth和don`t need有什么不同! -
狐浦18428682326…… need to do sth实义动词 need do sth. 没有这种用法,有need doing,表被动 needn`t do sth情态动词 don`t need实义动词 “need”双重角色的用法及其区别 “need”既可以作情态动词,也可以作实义动词,但是它们的用法不同. 作为情态动词...
@督空4649：英语问题don't need to need't to not need to -
狐浦18428682326…… don't need to do 例如:you don't need to go with me. needn't后面不用加to的,如果写成needn't,那它就是情态动词,和should can……一样,没有写成should to的,因此也不写成needn't to not need 和don't need 是一样可以加的.
@督空4649：do not need to的用法 -
狐浦18428682326…… do not need to do sth
@督空4649：need to do sth,need do sth. needn`t do sth和don`t need有什么不同.
狐浦18428682326…… need可以作情态动词也可以作普通动词. 当它是情态动词的时候,肯定形式就是need do sth.否定形式是needn\'t do sth. 当它是普通动词时候,肯定形式是need to do sth.否定形式是don\'t need to do sth. 重要的是,need当情态动词时,一般不用于肯定句~ 且作为must提问的否定回答 must I do the homework no,you needn\'t.
@督空4649：don't need 和need not 怎么用?后面该加怎样的动词形式 -
狐浦18428682326…… 判断need做哪种动词,你可以看后面的动词形式. need做实意动词:need to do,否定在前面+don't或者doesn't need做情态动词:need do(动词原形),否定在后面+not 考试的时候可以根据后面的动词形式,即是动词原形还是不定式to do,来判断前面用don't或者doesn't还是not否定,也可以根据前面否定形式,来判断后面用to do还是动词原形
@督空4649：I'm not tired and - have a rest . - 作业帮
狐浦18428682326…… [选项] A. need B. don't need C. needn't to D. don't need to请问选哪个?麻烦解释下理由,
@督空4649：need+have+done 和 need+to+do的区别 -
狐浦18428682326…… 没有need have done这种说法,只有needn't have done (没必要做某事但做了),表责备之意,这里的need属于情态动词.这种用法的结构是情态动词+完成时态.need有两种词性, 一个是做情态动词 ,一个是实义动词. 而need to do的need是实义动词,表示主语有明确动作的.“need”作为实义动词时,通常用法是: 人+need +to do 物+need +doing 物+need +to be done (被动态)
