《启东中学作业本》七年级数学上册答案

在什么条件下,长度为3cm,7cm,xcm的三条线段可以为成一个三角形? 空中英语教室的广播和杂志如何配套空中英语教室的杂志是1个月一期,广播呢,是每天讲一课么?讲初级还是中级呢? Li Ming isn’t my brother.（ ）my friend.A：He‘s B：His He is my friend Li Ming 这句话有没有语法错误? is this what we decided? 这里的what起到什么作用? Jim and I are classmates.[同义] Please go and a_____ Li Ming 考研：外经贸大学商务英语 和跨文化国际交流那个方向各有何特点,分别应该怎样准备? He was washing clothes when I come in(对was washing clothes 提问) 北二外商务英语考研一般需要多少分?对于英语能力的要求有哪些?急 You must ling up when the bell rings.哪些英文是错的. 关于it的用法.比如问句:Is his name Li Ming?答句应该是 Yes,he is还是Yes,it is.因为我个人觉得主语是“他的名字”,所以应该是用it.正确的答句应是什么?顺便也说一下it的大概用法, -Can I get you a drink?-That's very nice of you.I've already gotten_.A.it B.one C.that D.this选择、翻译并告诉我这样做的原因 can i get a drink?that's very nice of you.i've already got ()?A.it B.one C.that D.THIS 问：Can I get you a drink?答：that's really of you.I've already gotten( )为什么填one不填it或that?有这样一道题：问：Can I get you a drink?答：that's really of you .I've already gotten ( )为什么填one不填it或that?这样看 What were you doing when I ＿＿ you?A.am telephone B.telephone C.was telephone D.telephoned I was just leaving when someone ____(konck) on the door 英语填空 My sister seems to ______(be)unhappy today.用所给单词的正确形式填空 1.He is a difficult man＿＿＿.A.to deal withB.to do with(答案选A,可是为什么?）2.＿＿＿,I have never seen anyone who is as capable as JohnA.As long as I have B.Now that I have travelled so muchC.Much as I have travelledD.As I have trave he is such a man___to pleaseA.who B.as 说下为什么 单选题：He is a difficult man＿＿＿.请说明理由A.to deal withB.to do with 您受累赏我baby sister MP3版 e-mail：bestneil@163.com 盼望切切~ 2PM 唱的tik Tik-Tok中文意思 有首歌叫TIK TOK, 英语翻译可是这么翻译句子不通顺啊，完整的句子是——this book is dedicated to a man who doesn't need to read it —— My cherished friend HOMER CROY. You're such a man who don't/doesn't.请问那里应该使用don't还是doesn't? who has to live with a man she doesn't like He wins the 100-metre race.(该为同义句)He is _____ _____ of the 100-metre race. Simon has entered for the 100-metre____(race,dash) to her horror,it was no longer there.she ran to the next door and rang the bell so loudly, He is not such a man__would leave the work half done.A.who B.whom C.that D.as需要思路