NOTSOBAD 幼苗
共回答了21个问题采纳率:90.5% 举报
1年前
lr850910 幼苗
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fenger007 幼苗
共回答了21个问题 举报
回答问题
英语翻译how to improve your communication effectiveness?
1年前4个回答
How to Improve Communication Effectiveness
1年前2个回答
请翻译To improve overall effectiveness.
Thanks to your help ,I have improve a lot in E
1年前11个回答
英语作文How to improve your memory 要有以下单词 开发大脑 把...和...联系起来 生活过得
选择:With the paper Learning English( ) us,we will improve our
英语翻译The need to improve environmental management in Australi
1年前5个回答
improve和increase区别
九上英语——句型转换He wants to improve his English .He wants to______
1年前1个回答
Every one s_____ very hard in order to improve his English.
I'm sure I can improve _____________ in English in two years
英语WILL BEi'm certain that next month's sales will improve.我想
1年前3个回答
’improve’与 ’improve on ’有何区别
keeping practicing is good for_____(improve)my Eglish
I want to improve English,chinese,friends
To improve is change; to be perfect is to change often.
_____, we need to improve the equipment in our factory. [
How can parents and children improve their mutual understand
I hope to do the foiiowing three things in orde to improve m
1年前6个回答
你能帮帮他们吗
简便计算【要过程,要简便】4/9÷【4/5-(1/5+1/3)】
一个圆减去四分之一圆后,周长增加12.9厘米,求圆的面积
The world may change my whole life through but nothing's gon
化学就在我们身边,它与我们的生活息息相关.
三年级寒假作业第4题和5题怎么做
精彩回答
下列日本工业园区中,主要产业与苏格兰中部工业区基本一致的是( )
__________,到黄昏,点点滴滴。(李清照《声声慢》)
读书是一种思维的训练,人格的修炼,内心的历练。所以,爱读书的人,说话有________ ,掷地有声;为人有________ ,豁达淡泊;生命有________ ,深远厚重;恰如季羡林先生所言,天下第一好事,还是读书。
已知{an}是等比数列,a1=3,a4=24,数列{bn}满足:b1=0,bn+b(n+1)=an, (1)求证an=3×2^n-1; (2)求证:bn=2^(n-1)+(-1)^n.
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