He needs to spend time on his homework.其中的on可以改为in吗?因为我知道有spend time (in) doing sth.既然in后面可以跟动名词,那好像就可以跟名词的吧?

He needs to spend time with friends..(改为否定句) He needs ___ time ____ his homework A to spend; doing B spend ; doing C spend ;to do 情态动词与实义动词的区别?例如He needs to spend more time on his study.这里的to spend为什么不能换成spend, A man needs to spend much time on a foreign language before he can__it well .用say 还是speak 为什么？ He needs to spend a lot of time learning English,____?A.needn't B.need he C.doesn't he D.does he随便问一下为什么 life is too short to spend ti me worrying Each of the children _______ for the ticket A needs to pay B needs to spend 时态 Tell Ted ______(stop) playing computer games.He needs to spend more time ______(study)……Tell Ted ______(stop) playing computer games.He needs to spend more time ______(study) if he wants ______(do) well in the final examinations. He needs to spend time on his homework.其中的on可以改为in吗?因为我知道有spend time (in) doing sth.既然in后面可以跟动名词,那好像就可以跟名词的吧? He can't decide where_______(spend) his holiday.是to spend 还是 spend 为什么? Everybody needs to( )more( )he wants to( )a big progress he needs to take a shower.needs 后为什么用 to 英语八年级上册期中题目He needs a _______ vacation after a busy month.He needs a _______ vacation after a busy month.A.relax B.to relax C.relaxed D.relaxing My mother told me not to spend much time ________ computer games. A. playi needs to he teach you him to sing连词needs to he teach you him to sing连词成句 英语翻译All of this means that dad,Darwin,a teacher,and mum,Joann,a nurse,spend a lot of time making sure everyone gets where he needs to be. He needs to work.和He needs work谁能给我解释一下Does he need to work?He needs to work.Need he work?He needs work谁能给我解释一下是在语法上解释。 He needs to finish his homework this evening. 为什么是needs而不是need同上，谢谢 英语翻译He needs some time to polish his paper.