中文名字英语写法范例

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I don't know .What time does he often get up?合为一句 does underground leave what the time?[连词成句] what does the doctor ask mrs smith to eat every day? what does Tom do every day Tom usually gets up early in the morning.he h___breakfast at seven.Hehas breadnand milk f____breadfast.He g____workat about 7:30.He is never l_____for school.He has four c____in the morning.at about12he comes home for lunch What does Smith ask Green to do then what does cindy smith do?中文意思 当x趋向于无穷大时,lim(2x+3/2x+1)^(x+1)=怎么计算啊 What does Smith ask Green to do 精华 求lim x→1 2x-3/x^2-5x+4 因为lim x→1 x^2-5x+4/2x-3 = 1^2-5×1+4/2×1-3 = 0,根据无穷大与求lim x→1 2x-3/x²-5x+4 因为lim x→1 x²-5x+4/2x-3 = 1²-5×1+4/2×1-3 = 0,根据无穷大与无穷小的关系得lim x→1 2x-3/x x²-3x+1=0求根号x²+1/x²-2是数学八年纪下二次根式的运算 x-8=6x这么解 解方程 3.6x+24.5=31.7 要过程 2.6x-5.76=x+5.76 解方程 求提成excel函数公式产值少于30000元,工资2900元;产值30000元至35000元,工资3000元;产值35000以上,工资3000元加超出35000元的部分乘以0.09%(即如果产值为42000元,工资是3000元加超产值的7000x0.09=630元 EXCEL 算提成的公式,例如:一个人的任务是10000,完成70%以下时提成4.5%,当完成70%以上80%以下时超出部分提成6%,当完成80以上100%以下时超出部分提成8%,以此类推,然后各部分提成相加为这个人总提 解方程,去括号,去分母 1-x/4-1=x+1/2 -0.1x方+2.6x>0 求x范围.谁能帮我解决一下 y=-0.1x²+2.6x+43(0 lim(2x+3/2x+1)的x+1次方在X趋向无穷大的时候值是多少,要计算过程谢谢你们的回答,虽然你们的答案不对,但先在我会做了。 在平面直角坐标系xoy中,已知反比例函数y=-3m/x和一次函数y=kx-1的图像都经过点P,且一次函数的图像与x轴且一次函数的图像与x轴交于点P1求这个反比例函数和一次函数的解析式三角形POP1的面积 在平面直角坐标系x0y中,已知反比例函数y=x/-3m和一次函数y=kx-1的图象都经过点Pp(1,-3),且一次函数的图像与x轴交于点P'.求:(1),这个反比例函数和一次函数的解析式;(2),三角形POP'的面积要 方程0.6X=8.4需要解方程过程和检验过程 5.6x-3.8=1.8这道方程应该如何检验? 和6x+3×1.2=9.6相似的解方程 用x=-2检验方程:9-2(x+3)=x-(3+6x) 在平面直角坐标系xOy中,反比例函数y==x/3的图像与一次函数y=kx的图像的一个交点为A(m.-3).、若点p在直线oa上,且满足pa=2oa,写出点p的坐标(要详细过程和解释) 按要求改写下列句子:1.I can sing English songs .(改为一般疑问句并改否定回答)( ) you( ) English songs No ,I ( ) .2.Lucy can speak Chinese .(用English改为选择疑问句)( ) Lucy( ) Chinese( )( ) 3. li ming can sing an English song?(改为否定句) li ming ( ) ( )an Englishsong 改为一般疑问句: 1.They can sing English songs.2.His birthday is on the twentieth of November.3.Lucy and Amy are learning to skate.4.It is diffic ult for giant pandas to survive in the wild.5.I believe what he said is true.6.I must stay at ho We can sing English songs(改一般疑问句) Can you sing an English song?是一般疑问句还是特殊疑问句就是情态动词在句首的 一道英语题嗷嗷嗷1、jackcontinued___(write) his letter after he answered his uncle's telephone call.2、I___ ___ ___(听到她正在唱歌) in the room at this time yesterday evening.3、You can tell him the news__ __ __(以发电子邮