[...] China pledged for the previous three-year period in 2009 and is the latest in a string of aid and credit provided to Africa's many poverty-stricken nations," Reuters reported. amccsm.org 路透社报导:“这笔贷款是上一次在2009年承诺的三年期贷款的两倍,也是为非洲众多贫穷国家提供的一系列...
Ecotourism has been growing at about 10 -30 percent a year.D. polar bears in areas uisited by ecotourists are roducing smaller babies 【小题4】Rochelle Constantine said in t he last paragraph implies that A. if people want to get high income, they m ust develop ecotourism . animals ...