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英语翻译注意：虽然 但是 的翻译 第8题,为什么不能用I2R判断功率?只能用U2/? 电风扇不转时,求电功率和热功率为什么用U2|R而转动时求热功率用I2R 具有稳定性的图形除三角形外还有哪些?急下面图形中：（1）正三角形（2）正五边形（3）正六边形（4）平行四边形具有稳定性的图形共有A 1个 B 2个 C 3个 D 4个 挂起怎么造句 我想问一下：雨后的天空,挂一道彩虹!是啥歌呀可能是秦时明月里的 将以下名词的复数形式填入正确的栏目内：读\s\的 读|z|的 读\iz\的 读其他的book tie bus woman ticket day postman passport church car coat office shelf job country cup cigarette dish child river foot year lettuce tooth 词填空 hear,hear do,hear fromI often_____my parents when I was in college.Can you_____your teacher when you sit at the back of the class?Who is she?We've never_____her.we haven'_____him since he left. 和grandma同类的单词有哪些? grandma 的对应词 My brother and I look very different. As you can see Idon't like my brother.We look very differentMy brother and I look very different.As you can see Idon't like my brother.We look very different 学校美术小组与音乐小组的人数比为5：4,中途又有7人加入美术小组,这是两组人数之比为8：5,原来两个小组各有多少人? 八年级上的不等式组题目,救急啊!~!1.同时满足不等式x>1与x 20题,八年级上,不等式 The two girls are twins,and they look very ____(similarity) the two girls are twins,and they look_______their mother confidence is now （） you need to pass the driviconfidence is now （） you need to pass the driving test.A how B which C that D what选什么? 为什么选? pass了,agree了,i must hold on from now on Need I pass the bowl to you -------------- A.Yes you need B.Yes you do C.Yes please D.Yes I need要原因 平抛运动机械能守恒吗?它不是受到一个初速度吗? 请问dollars用在句中,其后谓语动词用单数还是复数请说明理由 我们肩负着建设社会主义祖国.(修改病句) 做笔记丰富了我的记忆力,增加了我的理解里力 (修改病句)我们肩负着建设社会主义祖国.(修改病句)做笔记丰富了我的记忆力,增加了我的理解里力 ( 做笔记锻炼了我的记忆力.做笔记增强了我的理解力.(用关联词语连成一句话) 改病句：上初中后,我养成了作笔记的习惯,作笔记锻炼了我的理解力. 修改病句：要增长记忆力,除了靠锻炼之外,还要靠科学的记忆方法. 新生入队分组戴红领巾,每组五人,多一人；每组六人,多二人；每组七人,多三人. 已知基本粒子到底有多少种? （单项选择）Could you please _____ ,Dad?Why?I _____ yesterday ..A 、make me a kite ; made ……（单项选择）Could you please _____ ,Dad?Why?I _____ yesterday ..A 、make me a kite ; made one for youB 、make me a kite ; made it to you C could you please （ ） the bed A make B do C to take D to do 竖直下抛时的末速度分别用运动学和机械能守恒怎么求? Could you please ___your clothes?A to fold B make C flod D do The apple is a kind of fruit(food).可以用括号里的词吗?苹果也是一种食物的吧