英语when+doing正确不正确When adusting the engine,the mattei was solved.这句话正不正确,when在这里什么词性,

英语when+doing正确不正确When adusting the engine,the mattei was solved.这句话正不正确,when在这里什么词性, being careful when you cross the street 用being正确吗 如果不正确为什么 when are you doing sth?正确还是when are you do sth?正确?中文意思是“你什么时候做sth?” be doing sth.when 求解英语题（初二）前面部分：Ella's parents got divorced whe求解英语题（初二）前面部分：Ella's parents got divorced when she was 10 只要说正确不正确!希望是错的!When you stared to learn English?That's so good. 英语的宾语从句问题,求大神帮我解答! 例题如下 急!When are the Shutes leaving for the NY? ------Pardon? ------I asked _________. 需要变换时态吗? A.whe 可不可以用be doing,when be doing? Whe is flying for Paris (on Thursday).用when对（）部分提问 When's the library什么?Just go straight ang?right.You can't miss it Whe 帮我看看这些英语句子语法正确不正确.To do everything is worth doing for you.（为你做任何事都是值得的）Nobody can instead of you in my feeling.（没有人可以代替你在我的……）I have to love you.（我不得不 whenever和wherever的发音,要不要连读就是whenever读成when ever还是连读发whe never的音wherever读where ever还是whe rever? 英语句子正确不正确请问各位大师这个句子正确不正确：I went to sleep early because I was going to go to school.说出这个句子的意思,如果不正确,请改正 初级英语,How old were you when you how to run?whe初级英语,How old were you when you how to run?when did you learned how to ride a bike?have you ever gone camping?how long will she be in shanghai请问这几句是什么时态? bluesky whe 用动词be的正确形式填空. 1.What ___ you doing when the teacher came?急啊! 把下列单词重新排列,组成正确的句子:it's,is,he,what,when,doing,raining 这两个英语短语,哪个正确?A.''shou great in doing sth''B.''shou great at doing sth''