牵小猪逛商场 幼苗
共回答了25个问题采纳率:84% 举报
1年前
回答问题
shy的比较级是?那请问这个题中Ann acts quite unfriendly.I think she is ___
1年前5个回答
已知数列{an}满足a1=100,an+1-an=2n,则ann的最小值______.
1年前2个回答
(2014•甘肃一模)已知数列{an}满足a1=100,an+1-an=2n,则ann的最小值______.
1年前1个回答
请问谁会英语?1.括号里填什么?Ann ( ) a computer .2.把下面的句子改错.A.We all like
She is much shyer than unfriendly .哪错了?
1 . 完形填空 It’s a fine Sunday morning.Ann and her mother are o
Ann, _____ the lights when you leave the classroom. A.turn o
Our teacher asked me ________. A.what was Ann doing these da
Ann spends two hours _______ sports in the gym every day. A.
听下面一段对话,回答第1-3小题。 1.How did Ann go to school before? [
Ann likes _______,and she ______ well. A.danceing;dances B.t
Ann is a careful girl.She always checks her exercises to
(理科)已知数列{an}的前n项和Sn=n3+26n,则ann的最小值为______.
Ann didn’t go to school________ the storm yesterday. A.becau
When I went to say goodbye to Ann, she ______ the piano. A.p
一个完型填空.Sam Scott and his sister Ann are students.Sam 1 schoo
—This is my sister Ann. 一Is______a student?
(1)设{an}是等差数列,求证:以bn=a1+a2+…+ann(n∈N*)为通项公式的数列{bn}是等差数列.
Ann is a careful girl.She always goes over her exercises to
你能帮帮他们吗
暴风雨来了 作文
小学三年级数学已知面积,求边长?求解
一篇英语阅读理解,请给个简洁讲解和答案,多谢~!
(1)在图1所示的正方形网格图中,请你画出△ABC向下平移两格再向右平移三格后的△A′B′C′.
3 题型:单选题(请在以下几个选项中选择唯一正确答案) 本题分数:5 内容: She said she ______ h
精彩回答
在对酸、碱的学习时,我们运用归纳的思维方法得出来了酸碱的相似化学性质,根据它们的相似化学性质,我们可以用演绎的思维方法推断出某一同类物质的化学性质.如:我们知道氢氧化钾是碱类物质,就可以由碱的化学性质推得氢氧化钾能与硫酸反应生成硫酸钾和水,请你用同样的思维方法推断并用化学方程式表达出醋酸的化学性质.(至少三条)
有人说:“经历就是财富。”张骞为了完成通西域一事,花了十多年的时间,你认为值得吗?为什么?
用代数化简法求下列函数的最简与或表达式,并将其变换成与非式 F=AB+/A/BC+BC
你想了解TOM最喜欢运动是什么可以这么问
带晚和军的一个成语,若没有谐音也可以,wanjun