are能不能与she,he,it用在一起

are能不能与she,he,it用在一起 关于it与he,she的区别 用I am He is She is It is We are They are You are用I am He is She is It is We are They are You are造句 英语作业 用I am,yOU are,She is,He is,It is,各造3句 they的单数形式用he she it任何一个都可以吗?比如说yes,they are的单数形式可以使yes she/he/it she he it 复数 用1 These are...2 Those are.3 They are...4 This is...5 That is...6 He/ she/ it is 来照句 用1.These are.2 .those are.3 They are.4 This is.5 That is...6 He/she it is..来照 i用am,you用are,is连着he she it,的后一句是神马.←_← his her he she 的用法 什么时候用his什么时候用hehe she it 还有 am is are 的各种形式（过去式==）的用法 请问：He/She/It was能缩写成He's/She's/It's吗?He was not...能缩写成 He wasn't...但是能不能写成 He's not... you和they用are she,he,it用is where are you going?为甚么不能是 where is you going? 造句:I am```,You am```,They are```,We are```,You are```,He is```,She is```,It is```kuai is he she it和does he she it区别 钛合金与不锈钢能不能焊接在一起? he she it的区别 has he/she/it got he or she may find it difficult to understand what people there are saying