可以这样改句子吗1 While I was cooking the dinner,he was having a wash.2 While I was cooking the dinner,he was watching television.3 While I was cooking the dinner,he was cleaning his shoes.4 While I was cooking the dinner,he was listening to

可以这样改句子吗1 While I was cooking the dinner,he was having a wash.2 While I was cooking the dinner,he was watching television.3 While I was cooking the dinner,he was cleaning his shoes.4 While I was cooking the dinner,he was listening to 英语中的陈述句不用改语序,就加一个问号可以变成问句吗?为什么我在文章中看到一句这样的句子,语法书没有这样的说法?这个句子是这样的：You didn't wash the rice?不是应该这样的吗?Didn't you wa C语言中,while语句能够这样写吗?while (i>1) 希望英语好的朋友给我看一看,这个句子这样写,语法是否有问题?有的话帮我改一改,谢谢啦!My roommate went out with her BF last nignt, come back at 7:00 with our breakfast, and now she is sleeping.What can I say?I just wa while they are old enough while 可以这样用吗?换成when是不是更好? 老师说,while在句子的中间时,左边和右边都可以是过去进行时.到底是什么啊比如说 I was doing my homework while my mother was doing housework.这句话是错的还是对的,如果改的话要怎么改 这个句子这样改对吗? hdu1024很简单的一道题,我测试的数据感觉也可以啊,就是WA,各位大侠们帮我看看,#includeint main(){int n,i,flag,mark;double sum,ave,max=0,min=0,a[100];while(scanf(%d,&n)!=EOF){sum=0;flag=mark=1;scanf(%lf,&a[1]);max=min=a[1] 可以这样改句子吗3 When he arrived I was working in the garden.4 When he arrived I was typing letters.5 When he arrived I was shaving.6 When he arrived I was boiling the milk.7 When he arrived I was phoning to my sister.8 When he arrived I was c语言语句中 while（*s）,或while（1） 这样的缩写是什么意思就是说这样的语句与类似while（i i dont no wa 我回北京有一段时间了 英语翻译主要是时态 请翻译这句话I came back to beijing for a while 这样说不可以吗 i=1; while(i i=1； while（i i=1WHILE i 帮我看看这个句子可以这样改吗?原文：I always remember the day when I first came to this school把the day放在最后.I always remmember when I first came to this school of the day或the day 放最后 高一能帮我看看我这一句英语句子是否正确I used to think over whether it is worth doing,but i get used to making a quick decision.如果说我这样改可以吗。the reason why i seldom made a quick decision is I used to think over w I while was walking I heard a strange noise句子结构有误吗