myb16689 幼苗
共回答了21个问题采纳率：85.7% 举报
1年前
回答问题
1.be good at sth /doing sth都可以把?
1年前1个回答
A good cleaning monitor is __ and is the __ at cleaning.请快些回
1年前3个回答
初一上册英语前6单元的句型（20个就可以滴） 比如 例：do well in=be good at
—Is your husband good at cleaning up the room?
The room is so clean.You are really good at housework感叹句
1年前2个回答
Do you have to do---cleaning at home 为什么不能用any?do some clean
英语,阅读理解：john is very good at school ,but he is not clean.His
几个英语单词的过去时stay read clean ask studyhe is good at swimming in
Ann is doing some< >(clean)at home.( 用clean的适当形式填空）
1年前4个回答
阅读理解：john is very good at school ,but he is not clean.His fa
i do some cleaning at night.的问句是什么
My parents (do some cleaning) 〔at home〕 ｛every｝.
How_____doing some cleaning at home?
I often help my mother doing cleaning at home.
lingling often helps her mother do cleaning at home.中的do为什么是
clean,at,room,you,your,do,weekends,)这个怎么连词成句?
It’s necessary and important for the students at school to join the Clean Plate Campaign. It’s good for them to form good habits.
I (do some cleaning)at home on sundays.对划线部分提问
At8:00,he did some cleaning与At8:00,he was doing some cleanin
你能帮帮他们吗
谢谢汉译英
（2010•湖北模拟）已知两点F1（-2，0），F2（2，0），曲线C上的动点M满足|MF1|+|MF2|=2|F1F2
空气的密度单位：1.29（ ） 铜的密度单位：8.9（ ）
1980年是平年还是闰年
一个家庭中最小的那个孩子,长大后他的性格有什么优缺点?比如,有的人说最小的可能会娇气,懒惰点
精彩回答
打字员3小时打了一篇文章的 1 /3 ，照这样的速度计算，8小时完成这篇文章的几分之几？
阅读《芦花荡》，思考并简要回答。 （1）文章从外貌、语言、动作等方面细致刻画老头子，请各举一例并分析老头子的性格特征。（2）文章中有不少如诗如画的景物描写，请抄写一两处，并分析景物描写的特点。
Here's a _____ in our office that when it's somebody's birthday, they bring in a cake for us all to share. [ ]
设A为m*n矩阵,B为n*s矩阵,证明:AB=0的充要条件是B的每个列向量均为齐次线性方程组AX=0的解.
五年级下册语文书上的50组近义词，50组反义词
