中国海大

Each text is produced for a given purpose and should serve this purpose.这句话出自那本书? The purpose of this problem is a primarily educational.翻译 请问,现在完成时比如说have kept 和have been done.那如果是have eaten中间为什么不加been,请详细说明.意思是不是有过去分词的就不加been啊,我就是不知道在填词的时候加不加been、拜托各位帮帮! 衣服上带life是什么意思啊? So difficult ____ it to finish the work in such short time that I decided to turn to Mary for help.A. I did findB. did I findC. I have foundD. have I findJust at the foot of the mountain ______ with a history of more than 1,000 years.A. does a temple 介词后面可不可以接连词with a history of more than 1300 years than是连词,of介词 大学本科英语和计算机要考几级? Danny is heavy .He is heavier ( )Kitty and Alice .A、and B、but C、than 2：What’s the purpose of_______this article?1.being writing 2.to write 3.write 4.writing 1.The purpose of the author to write this article is ____________.A.to warn the reader that some sales are not bargainsB.to show that there are no real bargainsC.to sell a certain product D.to warn the reader not to spend money on bargains you'll have to come back a day before the flight leaves to check for cancellations什么意思啊?里面的 check for cancellations什么意思? 男人有多少精夜 男人精夜有什么做用 有没有喝男人的精夜的 男人精夜能吃么 双曲线 y^2/ -x^2/4 =1的渐近线方程是：我做的怎么老何答案不一样,答案是y=正负根号3x 如何用极限的思想解决球的体积推导问题! 一道高中的基础题,有点疑问 已知全集U=（1、2、3、4、5、6、7、8、9）,A交B=（2）,（CuA）交（CuB）=（1、9）（CuA）交B=（4、6、8）,试确定A、BA=（2、3、5、7）、B=（2、4、6、8）为什么B中没有3 对一道关于功率的题的疑惑（高中）以下原题：电动机通过一轻绳吊起一质量为8kg的物体,绳的拉力不能超过120N,电动机的功率不能超过1200w,要将此物体由静止起用最快的方式吊高90m(已知次物 英文 —— —— ——those books——那些书多少钱 那些书一点用也没有.Those books____useful___ ___.高英语手来 1.那些是安娜的书吗?___those___books?2.这些钢笔不是我的.Thers p1.那些是安娜的书吗?___those___books?2.这些钢笔不是我的.Thers pens___ ___.3.这支蓝色的钢笔是他的.The blue pen___ ___. 监理工程师要什么条件才能去考? 写出兵来将挡 水来土掩一类的成语有哪些 补充俗语 兵来将挡, “兵来将挡”的“将”到底是什么意思? 兵来将挡的意思和实例 He lives in a room, 8 meters in _____(long) 八字成语：兵来将挡（ ） 下一句是什么? Jenny Wang lives in Room 302.划线划in Room 302,怎样提问 He lives in_________.A.310room B.room 310 C.Room310 D.310 RoomThere are about________people in the meeting-room.A.two thousands B.two thousands of C.two thousand D.thousand ofWhta's the time?It's ________.A.six pawt twenty B.twenty past six C.twenty She Don't Want The World的中文歌词the open wound she hides she just keeps it bundled up and never lets it show she can't take much more of this but she can't let it go and that's ok..she don't want the world and all the things she says he's just