don't need to do 与needn't do 有什么区别?
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don't need to do 与needn't do 有什么区别?
还有needn't 是否只能用于一般现在时?
还有needn't 是否只能用于一般现在时?
don't need to do 与needn't do 有什么区别?
有一定的区别:
don't need to do 这里need是个行为动词,而needn't中的need是情态动词;
needn't应该相当于don't have to 更好
还有needn't 是否只能用于一般现在时?
是的,一般只用于一般现在时,但在宾语从句中也可表示过去或将来(不太常见).
有一定的区别:
don't need to do 这里need是个行为动词,而needn't中的need是情态动词;
needn't应该相当于don't have to 更好
还有needn't 是否只能用于一般现在时?
是的,一般只用于一般现在时,但在宾语从句中也可表示过去或将来(不太常见).
don't need to do 与needn't do 有什么区别?
need to do sth,need do sth.needn`t do sth和don`t need有什么不同!
needn't do sth与don't need to do可以通用吗?
don't need 和needn't 有什么区别啊?
don't need 和 needn't 有什么区别?
英语don't need 和needn't有什么区别?
didn't need to do 与needn't have done 的区别和相同点
have to,must,do not need,needn't的区别
needn't 和 don't need to 有什么不同?
needn't和don't need to有什么区别?haven't和 don't have 有
don't have to do sth 是否等于don't need to do sth 和needn't do st
有I don‘t need to do这种形式吗或者是I needn't do形式?