what is the e-mail about?

what is the e-mail about? What is E-MAIL? what is your e-mail Is it the e-mail that you got yesterday_____makes you so sad?A.which B.what C.that D.when 1.The Internet is a great invention.(What)2.The computer has brought us a lot of fun.(What)3.E-mail is cheap.(How)4.This job is dangerous.(How)5.This is a dangerous job.(What) Could you send a e-mail like what you said on the phone just now? do you have an e mail addrss?what is it? she is very [ ] to get the e-mail a polite b sad c happy d helful 首字母填空Mary is the s-------of the manager.What o-------things can you see?Please e-mail me back s-------.填空-------the end of meeting,he told a story ------- English.有意图发诅咒信、骂人条目者,滚之! 改错.Our teacher are cating breakfast.Are your cleaning the room?I am no swimming.What is John do?She's writing a e-mail.I am working in the computer.She often cleaning the room. what do you know The DAILY MAIL IS? can you tell me what is a technological ,thanks ,I'm the people who ask you about science.can I make friend with you my e-mail is jack19980806@yahoo.cn this e-mail is intended for the addressee的含义 he is writing an e-mail the study help E-mail English_____ young people on the Internet A.is created byB.created byC.formedD.is formed by what is your e-mail address怎么回答大神们帮帮忙what is your e-mail address英语怎么回答 可以用it is my e-mail a() is sandra3303@163.com Her e-mail a( )is Lucy@163.com