qiguai6 春芽
共回答了16个问题采纳率:81.3% 举报
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An old woman who lived in a village went into town one Satur
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one dey she was out shopping when she was an old woman waiti
1年前5个回答
One nighht,at 11:30pm,an old Aferica Afferican woman was sta
One day an old woman was traveling alone in the mountains. S
Early one morning,an old woman was carrying a big basket of
Early one morning, an old woman was carrying a big basket of
阅读理解 On 阅读理解 One day an old woman was traveling alone i
帮我做一下答案Early one morning, an old woman was carrying a big ba
1年前3个回答
看个故事,问个逻辑问题Early one morning,an old woman was carrying a big
英语翻译One day,an old woman visited One day,an old woman visite
单项选择:Who is the woman …… an old
翻译急,!Jane was an old woman.She was……………………
jane was an old woman 课文翻译
阅读理解. Jane was an old woman.She was
she's an old woman.she()a|one(独自地)
8、The old woman has two sons,one is a teacher.A.of who B.of
There was once a wise old woman who lived back in the hills.
英语句子改写She is an old woman.(改写成复数形式)Who can help me?
1年前4个回答
你能帮帮他们吗
破损玻璃仪器如何处理我们要写安全作业.化学实验中破损的玻璃仪器该如何处理
一个班人数在不足50人参加大扫除其中1/2扫地,1/4抹桌子,1/5擦窗户,这个班没有参加的人数有-----或-----
2012年1月以来,意大利埃特纳火山多次喷发,大量火山灰直冲云霄.图1为“地壳物质循环示意图”,图2为“大气受热过程示意
用哪些四字词语形容万里长城
已知关于x的一元二次方程(a+c)x2-2bx-a+c=0有两个相等的实数根,试求以a、b、c为边能否构成三角形?若能,
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如图1,在正方形ABCD中,P是对角线BD上的一点,点E在AD的延长线上,且PA=PE,PE交CD于F. (1)求∠CPE的度数; (2)如图2,把正方形ABCD改为菱形ABCD,其他条件不变,当∠ABC=120°时,连接CE,试探究线段AP与线段CE的数量关系,并说明理由.
某同学的实验报告中有如下数据 ①用托盘天平称取工业用碳酸钠晶体样品10.62g ②用量筒量取40.8mL盐酸 ③用pH试纸测得盐酸的PH值为1.53 ④工业用碳酸钠晶体样品中结晶水含量为56.64% 以上数据合理的是( )
小明在实验室里测量一块形状不规则、体积较大的矿石的密度.
已知关于x的不等式4x-3a>1-x的解集与2(x-a)+3>5的解集相同,求a的值.
求不定积分∫dx/√(x^2-2x-3)