angelli_1103 幼苗
共回答了4个问题采纳率：25% 举报
1年前
红干达 幼苗
共回答了5个问题采纳率：20% 举报
风遗言 导师
共回答了11937个问题采纳率：0.6% 举报
xinwu123 幼苗
共回答了808个问题采纳率：0.2% 举报
回答问题
The children are busy doing piles of homework, for they ____
1年前1个回答
What fun it is___ticks on those children A what;playing B wh
miss smith loves children.she likes playing game
英语翻译We did it!(我们成功了!)The children were busy practicing for
He is busy playing compurter games.的同义句是什么?
1011412:when the children are secretly playing the game,pare
1年前4个回答
Look!The children were all playing with excitement in the Di
1年前2个回答
用所给单词的适当形式填空1 The two children are busy ___（do) their homewo
1年前3个回答
Children enjoyed themsselves playing games改为同义句
Life for Cathy Taylor's three children ( ) very busy.A.is B.
英语短文理解I stopped to watch my little girl busy playing in her
1年前5个回答
He is too busy playing games to notice us coming in.问：为什么com
The children have been playing with my hat and they have kno
其他两个小孩 用英语怎么表达( )children are still playing games outsideA.T
The children usually ——(play playing )football after school?
Children can ____ playing with paper lanterns a few days bef
Children are busy with getting the gifts from their parents
Children enjoy themselves playing games 同义句 Children ( ) gre
when we were children.we like playing football.was i good at
1年前8个回答
你能帮帮他们吗
4000欧等于———千欧等于______兆欧
已知x2+3xy-4y2=0（y≠0），则[x−y/x+y]的值为______．
一条修路队修筑一条公路,前5天平均明天修240米,后3天共修760米
质量为m=10kg的木箱放在水平地面上，用F=30N的水平拉力可使它做匀速运动．
动脉血中PCO2 ↑、PO2 ↓对呼吸有何影响?为什么?(生理学题目)
精彩回答
下面是《做人》这首小诗的前两节，请顺着文意续写两节。
随着居民经济收入的不断提高以及汽车业的快速发展，家用汽车已越来越多地进入普通家庭，抽样调查显示，截止2015年底某市汽车拥有量为16.9万辆．己知2013年底该市汽车拥有量为10万辆，设2013年底至2015年底该市汽车拥有量的平均增长率为x，根据题意列方程得:
计算题,若x的y次方=y的x次方试求dx分之dy
The orange sweater is (nice)对画线部分提问
证明:f(x)是[a,b]上连续函数充:对任意实数c，集E＝｛x|f(x)≥c｝∩[a,b]和E＝｛x|f(x)≤c｝∩
