xinjiarnn 幼苗
共回答了16个问题采纳率:87.5% 举报
1年前
回答问题
I have two good friends.They are Tom and Mike.I am shorter t
1年前2个回答
八上英语完形填空I have two good friends.They’re twin brothers.One is
1年前1个回答
I'm mary ,I have two good friends,Tina and Daisy.They are ve
1年前3个回答
The two girls are good friends.They( ).
Two old men lived in Paris.They were good friends,and they o
I have two good friends是什么意思
1年前28个回答
I HAVE TWO GOOD FRIENDS改成单数形式~
The two boys are good friends,but sometimes they () each oth
They have two good feiends (in China).( )( )they ( )two frie
首字母填空Helen and Jenny are good friends.They had two tickets f
英语翻译Two old men lived in Paris.They were good friends,and th
I have two good friends,____ is girl.
I have two good friends. _____ of them is good at
就I have two good friends in my class中画线部分是two的提问
( )4.I have two good pen friends.one is an
把“I have two good friends”改为一般疑问句并否定回答
i have two friends who love backpacking,they spe
I have two foreign friends, Kari and Vance, they
( ) I have two good pen friends,One is an American,------is
你能帮帮他们吗
急求"变化"和"梦幻"的确切英语表达
某年级有学生200人,从中抽取50人的数学成绩来分析,这50名学生的数学成绩是这个问题的( )
数列{an}是等差数列,公差为d,数列{sinan}是等比数列,公比为q,sina1≠0,求公比d和q
数列,1乘1/2,3乘1/4,5乘1/8,7乘1/16,***,(2n--1)乘2的n次方分之一,求前n项和的答案
除杂质(写出化学方程式)(1)CO(CO2)(2)KCL(KCLO3)(3)KNO3(KCL)(4)NACL(NA2CO
精彩回答
铜器久置于空气中会和空气中的水蒸气、CO2、O2作用产生“绿锈”,该“绿锈”俗称“铜绿”又称“孔雀石”,化学式为Cu2(OH)2CO3,铜绿能跟酸反应生成铜盐及CO2、H2O。某同学利用下述系列反应实现了“铜→铜绿→……→铜”的转化。
蔡明家有很多书,他把这些书借给同班同学看,他先借给了甲2本和剩下的 1/4 ,然后借给了乙3本和剩下的 1/3 ,又借给了丙4本和剩下的 2/5 ,又借给了丁4本和剩下的 1/2 ,最后剩下1本,求蔡明共有多少本书?
已知a,b,c均为整数,且a-b的绝对值的三次方+c-a的绝对值的平方=1,求a-c的绝对值+c-b的绝对值+b-a的绝对值
张大伯把8000元存入银行,定期1年,年利率2.25%.到期后,张大伯可得利息多少?(利息税为20%)
直径1100mm,壁厚5mm的铁管,1米长的重量