by two thousand twenty,a billion and a half people will live in slums

two-thousand-two是什么意思? Thousand by thousand is ______. two hundred thousand 是多少? 什么是two hundred thousand? two thousand eleven是什么意思 By the end of last year,they _____(learn) two thousand English words. by two thousand twenty,a billion and a half people will live in slums 解析英语句子,india,for example has promised to cut emissions by at least twenty percent from two thousand five levels by two thousand twenty.尤其是里面的两个by one thousand two hundred and two thousand咋读?求音标! two hundred thousand什么意思 two thousand of the fans 帮忙解释一段英语One of the U.N. Millennium Development Goals is to reduce the under-five death rate by two-thirds by two thousand and fifteen 2002用英语怎么说?two thousand and two 还是two thousand two?200,2 In two thousand two the group…… two thousand two, 英语语法1)We had learnen ( ） English words by the end of last year.1)We had learnen ( ） English words by the end of last year.A.one thousand two hundred and twenty-twoB.a thousand and two hundred twenty-twoC.one thousand two hundreds twenty-t two by two thousand of为什么thousand不加s