liouj 幼苗
共回答了20个问题采纳率:95% 举报
1年前
may19860516 幼苗
共回答了37个问题 举报
回答问题
一道英语语法题Overpopulation poses a terrible threat to the human r
1年前1个回答
英语语法题(19)____friends Betty had made there were all invited t
几个初中英语语法题求助(1)-Each of students ,working hard at his or her
初中英语语法题一道求解________snooker ,he hasn't many outside intersts.
英语语法题 请告诉我为什么这些题选这个答案
1年前2个回答
英语语法题 第九单元1 1 分 保存 Oil is in great _____ in the U.S.request
1年前3个回答
一道英语语法题?(具体题目见补充说明)谢谢
1年前6个回答
求讲解道初中英语语法题~1. Lin Tao ___ for about three months.A.has stay
问道英语语法题5.Computers,________ have many uses,cannot completely
高中英语语法题,说明原因1.It is recommended that the project ___until al
英语语法题(13)A wide range of washing machines and refrigerators_
1年前4个回答
求一英语语法题I bought a new house last year,but I ______my old hou
英语语法题关于should、what
一道高中英语语法题Since the flight has been cancelled because of the
英语语法题Did the audience participate in the play?-----Yes,those
英语语法题,求助ingThe nurse suddenly______ill from the same disease
1年前5个回答
高三英语语法题一道It was an unforgettable accident that the luxurious
询问三道高中英语语法题1.Fred was ____ university student before he turn
一道英语语法题It was found among remains dating from the fifteenth
你能帮帮他们吗
只要列方程 遛马 60只脚地上走,人马共有18 设什么 方程是什么?
(2010•锡山区二模)小东同学对自家的一片农田中的秧苗仔细观察,发现秧苗叶色萎黄不绿,现商店里有下列常用化肥:氯化钾、
一道几何证明题:如图,D,E分别为△ABC边AB,AC的中点,直线DE交△ABC的外接圆于F,G两点,若CF//AB,求
8.设随机变量X的概率密度为f(x)={3x²,0
口袋中有5种颜色不同而大小相同的球,问一次至少取出多少个球,就能保证其中必有6个球颜色相同?
精彩回答
She is always a good student(改为一般疑问句,作否定回答)
I can help you.(改为一般疑问句)
将铁粉加入到一定量的硝酸银、硝酸铜及硝酸锌的混合溶液中.待充分反应后过滤,再在滤渣中加入稀盐酸,没有气体产生,则在滤液中( )
解方程组:3x+2y+2z=5 2x+3y+2z=7 2x+2y+3z=9
催化剂含贵金属铂,如何提取,必有达谢,微信号18159578888