Russia and Brazil are marginal economies (which are ) supported by high prices of natural resource为什么这句中的which are 可以省略?

Leaders of the BRIC countries-----Brazil, Russia, India and China----_______their second summit ...Leaders of the BRIC countries-----Brazil, Russia, India and China----_______their second summit on Friday. President Hu Jintao then returned home to he Russia and Brazil are marginal economies (which are ) supported by high prices of natural resource为什么这句中的which are 可以省略? 英语翻译After investment adjustments,the attractiveness of resource-rich Russia and Brazil was weakened,while India and China became the top destinations for investment.Although India’s capital market is more developed than China’s,its macroe brazil 2010南京考前模拟 英语 Leaders of the BRIC countries-----Brazil,Russia,India and China----_______their second summit on Friday.President Hu Jintao then returned home to help direct relief work ______the deadly earthquake in Qinhai.A.left,to fo Mongolia is ------------China and Russia. Brazil Holland Engliand France Germany Italy Norway Russia Spain Sweden这些国家对应的国籍是什么? 为什么是巴西（Brazil）、俄罗斯（Russia）、印度（India）和中国（China）... Canada is the second largest country after___in the world.A.America B.China C.Russia D.Brazil 英语翻译News Bites - Russia and the CIS 请帮忙划分一下下面这个英语的句子成分.A landmark 2003 study by Goldman Sachs predicted that four economies — Russia,Brazil,India and China — will become a much larger force in the world economy than widely expected,based on proje 速速回答 几道英文题1.the french president made a speech on tv ,_____(declare) a war against libya 2.bric ,an organization ()brazil,russia,india and china,will play.A made up for B consisted of C made up for D being composed of 3.in his 30s , Brazil is beautiful and more than just football.意思是什么 1.China Japan America English Australia Russia France Italy Brazil 按面积大小排列(从大到小排列) 2.写六个国名的单词 AMERICA RUSSIA AND THE COLD WAR 1945 2002怎么样 AMERICA RUSSIA AND THE COLD WAR 1945 2000怎么样 AMERICA RUSSIA AND THE COLD WAR 1945 2006怎么样 Read and try to write例 ar p(ar)k st(ar) c(ar) h(ar)d() fl() cr() b()e m()