How many countries have made plans of action for

What goals have you set for yourself and how are you planning to achieve them？你为自己设定

听力原文： A 20－year action plan for. cutting the rate of the world population growth is ex

How many countries have hunger levels under alarming？A．17.B．27.C．5.D．20.

The countries have made a trade agreement that will greatly （) the development of thei

According to the news item, how many countries or organizations have offered to help Burma

The United States is a country made up of many different races. Usually they are mixed tog