she is written for this magazine since 1996这句话是什么时态?为什么She后面用的是is?

she is written for this magazine since 1996这句话是什么时态?为什么She后面用的是is? she hasn't written to my cousin for a long time还是she didn't write to my cousin for a long time she is one of the writers who___stories for children.A.has written B.writeC.writesD.is writing This article is written for whom? She ran back to the classroom because she had left the book_________by the young woman there.A.that written B.is written C.was written D.written she's never late for class-( )she is always early yes,she isn't还是no ,she is Mary is SELDOM LATE FOR SCHOOL ,{ A:IS SHE B：ISN'T SHE The letter --- by him hasn't been posted yet A.written B.was written C.is written D.writing The book written by Bill Gates is very important for studying computer.written有没有用错? how is Emmy?I have no idea,She hasn't written to me __ we met last timeA since B while C until D before For whom is the text mainly written?翻译 She hasn't written to her husband since she came to China._____ _____ hasn't she written to her husband?两格 she's never late for class-( )she is always early答案为no,she isn't对吗为什么? She ___have left school,for her bike is still here wouldn't, shouldn't, can't ,needn't 选哪个 M is for the million things she gave O means only that she's grow-ing old T is for the tears she sh Who is the passage written forWho is the passage written forwritten是被动语态吧 为什么用for（不懂） Expect for和expect的区别Your composition is well written except for some spelling mistakes.She goes to school everyday expect Sunday.这两句都对的 可是怎么区别啊 She's written for this magazine since 1992,该怎么翻译