yejinxin 幼苗
共回答了19个问题采纳率：94.7% 举报
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发大水啦 幼苗
共回答了240个问题 举报
1年前
回答问题
Melinda is a student and studies at No.10 Middle School.____
1年前2个回答
simon is a middle school student.he usually_at 10.00 p.m
1年前3个回答
Tom is a student and ____in a middle school.（study)
1年前1个回答
I'm wangNan,a student of No.1 Middle School.I have a gooa fr
英语：：：：：：：：I'm a middle school student.I_____at NO.2 Middle S
1年前7个回答
1.I’m Li Hua,Chairman of the Student Union of Yucai Middle S
1年前5个回答
Good evening,everyone.I'm a student _____from No.6 Middle Sc
I am Li Lei. I am a student in No. 8 Middle School. My schoo
Lily and Maggie are good friends they_____to NO.10 MIddle Sc
以ted is a student of no.1 middle school.he wante
I am a student h________ in a middle school.
What school are you in ?------I'm in ___. A.No.10 middle sch
1年前4个回答
Ted is a student in No.5 Middle School .He does a part-time_
Excuse me,could you please tell me ____ No.10 Middle school?
I am a student ___ No.2 Middle School.
Jim Green is a student in No.5 Middle school.He does a part_
Hi. I’m Lingling. I’m a student at No. 14 Middle School. Do
Jim Green is a student in No.5 Middle school. He does a part
I am a student in No.1 Middle School改为一般疑问句
你能帮帮他们吗
The reason being that.这的being that是啥东西?代表啥?
提问?在0.05S内变化50个周期.求它的周期和频率
比较下列各组中算式结果的大小：（1）42+32______2×4×3；（2）（-2）2+12______2×（-2）×1
水垢为什么是黄色的Fe3+不是表现为，而且是固体也能有离子？
已知函数f（x）=(sin^2x+cosx+1)/(cosx+1),
精彩回答
吾所以为此者，_____________。（司马迁《廉颇蔺相如列传》）
下列各组词语中，没有错别字的一项是 [ ] A．像素 座右铭 枉废心机 运筹帷幄 B．焦躁 一幅画 准备就序 星罗棋布 C．阴凉 竞技场 感恩戴德 和衷共济 D．彷徨 白内瘴 亦步亦趋 开源节流
100吨海水含盐三吨，照这样计算十吨100吨海水各含盐多少吨？
地球公转的方向是______，地轴是倾斜的，它的空间指向保持______，永远指向______方向.
证明：函数f(x)=（根号下1+x的平方）-x在R上是单调减函数.用导数法和定义法分别证明
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