Jill's eighteen years old ,she always comes home early 第一句中的years和第二句中的 comes加S是什么意思?是不是第三人称单数形试动词加S?如果是这样那第一个句子中的S是什么?

1改病句1 do jill has a temperature 2 we musn't leaning out of the window.3 you must keeping quiet .4 don't making a noises.5 sam is go to meeting some friend this evening.6linda is eighteen year old.so she is ababay连词成句：1 have susan so s 一道英语选择,In the 1880s 1880s means?A.year eighteen eighties B.year eighty eighteenC.year from 1880 to 1889 D.year eighteen eightieth最好把1880s的各种形式都写一下 Jill's eighteen years old ,she always comes home early 第一句中的years和第二句中的 comes加S是什么意思?是不是第三人称单数形试动词加S?如果是这样那第一个句子中的S是什么? What‘s eighteen plus ten? The professional tennis player is______.A.an eighteen year old girl B.an eighteen-year-old girl C.an eighteen years old girlD.an eighteen-year-old girl Nancy is ________ girl.a eighteen-year-oldB.an eighteen-years-oldC.a eighteen-years-oldD.an eighteen-year-old请问是哪个 a girl of eighteen-year-old与 a girl of eighteen有什么区别? 2011 ,I am eighteen years old this year. 如何翻译an army of untrained eighteen-year-old Jill's father is very s_____________. Nancy is ______ girl.选项:a、a eighteen-year-old b、an eighteen-years-old c、a eighteen-years-oldNancy is ______ girl.选项:a、a eighteen-year-oldb、an eighteen-years-oldc、a eighteen-years-oldd、an eighteen-year-old 什么情况应该用完成时?比如Jill's eighteen years old,Tom.She's not a baby.Give her the key.已经十八岁了 影响是应该像大人一样有钥匙了 但是没用完成时How long have you lived here 而这句话中 住这个动作不对 these crayons are Jill s.（划在Jills）划线提问! she is a girl of ( ) A eighteen B eithteen years C eighteen-year-old 选哪个?为什么?高考题,谢谢 一个18岁男孩 用英语怎么说（要用连字符）请问是 an eighteen-year-old boy 还是 a eighteen-year-old 为什么? What's eighteen minus four?的汉语意思 They are (Jill's good friend.)对括号部分提问 These are ___books.Li Lin bought some at the Sun Books tore and Jill bought some at the Blue Skybooksstore.A lI lin's and JIll B lI lin's and JIll 's ClI lin and JIll 's