Drugabuse in the United States has come, to be regarded as one of the mostchallenging social problems facing the nation
举一反三
- The United States has a large population of 323 million, which makes it the __________ populous nation in the world.
- As a nation, what is the United States often called?
- Japan and the United States are now A: negotiating about photographic material. B: negotiating an automobile agreement. C: facing serious problems in trade. D: on the verge of a large-scale trade war.
- A report by the United Nations has criticized that the nation’s ________ policies are preventing young people from taking part fully in social and political life.
- Why is the United States regarded as a “melting pot” and a “salad bowl”？