_______number of people in this city _______increasing.A.The ,are B,The is C,A are为什么不选C？

_______number of people in this city _______increasing.A.The ,are B,The is C,A are为什么不选C？ China has the largest population in the world,and about one fifth of the peo 英语翻译Based on the analysis of the chemical structure of polycarboxylate-type superplasticizers with polyoxyethylene (PEO) side chains,thedispersing properties for cement particles were investigated.Analyzed characteristics were the PEO side ch of all the things we eat and drink,water is the most important.not mang peo-pie . 英语翻译The effects of PEO side chain length and the degree of backbone polymerization on the fluidity of cement paste were investigated.Fluidity tests were carried out for cement pastes containing various total dosages SPs.However,SP does not co 帮忙修改托福作文!题目是 多读books about real events 还是novelsAs an indispensable part of life, books of all kinds bring many benefits, some people find novels more interesting and enjoyable. However, books of real events influence peo PEO可以用哪些溶剂溶解 we have _______ peo-ple in it 求高手帮忙翻译英语短文啊啊啊啊!Halloween On October 31,Americans celebrate Halloween. Halloween means holy(hallow) evening(een). People in Europe believed that on October 31 ghosts of dead people came back.To scare the ghosts,peo 帮找一篇蛋白质方面的文章Huan-Tsung Chang 的J.Proteome Res.2006:On-Line Concentration of Microheterogeneous Proteins by Capillary Electrophoresis Using SDS and PEO as Additives 如图所示,OC平分∠AOB,P为OC上一点,PD⊥OA于D,∠PEO+∠PFO=180°试求OE+OF与2OD的关系（完整解答） 如图,OC平分∠AOB,P为OC上的一点,PD垂直于AO于D,E为OA上的一点,∠PEO+∠PFO=180度,求证：OE+OF=2OD. OC平分∠AOB,P为OC上一点,PD⊥PA于D,∠PEO+∠PFO=180°.试求OE+OF与2OD的关系 求英语语法改错Along with the rapid economic development,modern material standard of living rise,people of the quality of life,and higher demand for a living environment pursuit of higher level has also become a kind of rationalization,more peo People who live in cities often laugh at the way of life in the country.31 people do not laugh at country music.It is one of the most 32 kinds of music in the United States today.Maybe country music is very popular be¬cause it is 33 ordinary peo 英语翻译this is the story of an ideathis is the story aboutthe birth of an american icon-about the fact that theplaying of a simple child'sgame has become a metaphor for life-about the realization thatan entire generation can bedefined by the peo 请教英语句子结构的问题Since we last met in this chamber, combat forces of the the United States, Great Britain, Australia, Poland and other countries enforced the demands of the United Nations, ended the rule of Saddam Hussein, and the peo We study for the peo'ple中的谓语是?