20% of the population in the world is chinese.究竟用 is 还是用are?

英语翻译The United States of America covers a large part of North America.Its neighbors are Canada to the north.Although the United States is a big country,it is not the largest in the world.Washington D.C.is the country’s capital.Its populatio 如何计算tabulated value required for a 95% confidence intervalA random sample of size 30 is obtained from a normally distributed population.The mean of this sample is 38.1 and the standard deviation of this sample is 8.5.Since sigma,the populatio 帮忙看下有没有语法或者拼写的错误 this chart shows that the population is increase year by year.before the 1850s ,the population increased stable and slow.but it has changed after the 1850s.expecially after the 19century ,the populatio 1．The passage mainly talked about robot caregivers for the elderly to lilt market.2．The underlined word “backed” in the last paragraph means supported .3．From the last paragraph we know that China has the world’s largest elderly populatio 1．The passage mainly talked about robot caregivers for the elderly to lilt market.2．The underlined word “backed” in the last paragraph means supported .3．From the last paragraph we know that China has the world’s largest elderly populatio 2道初二英语单项选择Germany has( )people than FranceA.fewerB.smallerC.moreD.largerThe population of Xi'an is _______ than that of Shanghai.A:smaller B:fewer C:more D:larger第1题修饰people的多和少,用什么来修饰?第2题的populatio 用multiply完成下列句子：1、6乘以5等于30.6__________________is/makes 30.2、如果你喜欢的话,我还可以举出更多的例证.I can_______________if you like.3、那样的话,中国的人口会继续增长.In that case,the populatio What's the meaning of 9 out of 20 The path of the the ball of the the salt of the the first of the The picture of the The Return of the the days of the the price of the the content of the the life of the