假定你是李华

9x-3*15=32.4 6.2*1.7-5x=31.4用方程解, 1.9x-3*15=32.4 2.6.2*1.7-5x=31.4用方程解, sao雨的sao怎么写 四声的 sao怎么写 1.客车和货车同时从甲到乙地,客车到乙地立即返回,在距离乙地10千米地方和货车向遇,客车和货车的速度比是5 ：3 ,相遇时客车行驶多少千米?2.小华从家去车站,行全程的9分之8是邮局,从车站往 过点P（4,0）的直线l与圆x∧2＋y∧2=8相交,求l的倾斜角的取值范围 人的一生会有几次转折点.如题 人生会有几次变化,对自己. 人的一生是不是应该有很多的转折点,如果在这转折点上出了问题,应该怎样去解决. 会计从业资格证考试成绩出来了,怀疑改错了,可以要求复查试卷什么的吗?我是江西的,2011会计从业资格证考试查成绩的时候怀疑试卷分数有误,我同学和我答案差不多基本一样都有70+80+,我的却 如果左手右手都拿着一只鸡蛋相互碰撞,那只手的蛋会碎? 在数学课上,老师拿来6个大小相同的正方体,摆在讲桌上,让同学们画摆出的几何体的三视图.小明和小华到前面看了一看这个几何体,并在黑板上画出了他们看到的主视图和左视图,如图所示,那 求函数fx=x-1分之2x+3,x属于[3,5]的最大值与最小值.急,会的做下,谢谢. x的8倍减15.3的差是0.7求x 15份之X：X=4.5除0.8 求X是多少 帮我看看这段话中有没有错误``谢谢噢A wonderful day,boys and girls!I'm glad to stand here again.Today I'll let you know my favourite star Aaron Carter.Aaron Carter is a pop star in America.He has a big family.There're five people in Aar 检查这段话中的错误Hi,everyone!It's a great honor to stand on this stage and perform for you.Although I can’t speak English well,I will do my best and not give up!Well,my name is Kylie ,(中文名),I was born on （时间）in （地点）, 这段话中是否有错误?这段话中是否有语法错误?如有,请指出.I take the subway to school every day.I think it's interesting,and it's really fast.It usually takes me 10 minutes to take the subway.From my home to school,it's about 20 电器被雷劈坏事实上是怎么坏的? 为什么室内开关关了,电器还是被雷劈坏了室内开关已经放下来了,但零线是直接连着的,火线是完全断开了,但结果电视和房间内的灯还是被雷给劈坏了,但电风扇和其它电器都没坏.,一般的线路 家电被雷劈了以后开不了是什么情况 电视被雷劈了,一般哪里坏了变三无了,电源有事吗?插头插着天线也没拔 这段话哪里错了?void Merge(int r[],int r1[],int s,int m,int t)//二路归并{int i=s,j=m+1,k = s;while(i 这段话有错吗What's wrong with two people who love each other,regardless of their same sex,getting married?Why can't we accept the homosexuality?What's more,Some people are more disgusting than who don't accept homosexuals.They say that the slav 诸葛亮出隆中后所献的第一计是什么?我认为是帮刘琦断的家务事 这段话错在哪里?A:你最敬佩哪个历史人物阿?B:我最敬佩蔡伦.因为他发明了纸.促进了世界文化的发展.不是拉.是不是不是发明..是改进? 请帮我看一下这段话有没有错Postcards always spoil the writer's holidays.Last summer,he spent his holiday in Italy.Every day he thought about postcards,but he didn't send cards to his friends.On the last day,he bought 37 cards,he spent the 孔明出隆中后献的第一计是什么? 请问这段话有错吗?First,do you have enough time to sleeping every day?Usually,we should keep 7 or 8 hours sleeping,and the best time for sleep is between 10 o'clock in the evening to 6 o'clock in the morning.I suggest everyone can go to bed be 忆儿时阅读答案 忆儿时节选养蚕阅读答案拜托各位了 3Q 文字题 比16少4的数乘以0.5,积是多少 请找出这段话中的错误,并改正.文化与修养共存,智慧与幸福同在.在很大程度上,人类精神文明的成果是以书籍形式保存的.一个真正的读者就要通过读书来最大限度地享用这些成果的过程.一个