Question

非常感谢你的回答。还有2题，不知可否帮忙，万分感谢！

1. Which of the following results in an increase in the supply of a good or service?
A) an increase in foreign imports of the good or service
B) a fall in the price of the good or service
C) a rise in the price of the good or service
D) a smaller number of sellers producing the good or service
E) higher taxes imposed upon producers of the good or service

2. Looking at living standards around the world, one sees that____
A) the countries of Western Europe have average incomes greater than the United States.
B) most countries have average incomes that are below $3 per day.
C) incomes in the emerging market economies top the incomes in the advanced economies.
D) most people live in countries with average incomes above $20 per day.
E) the United States has the highest average income.

Answer 1

1.B,题目是说供给增加导致的结果。供给增加会导致进口减少，产品价格下降。D和E题目条件不够。因此选B。
2.C，题目是叫你判断世界经济水平，西欧是4万美元左右，美国是4万8千元。全球176个国家有100个人均每天超过3美元。有46个国家超过20美元每天。都不对。最高人均收入的国家反正不是美国。最新的显示好像是瑞士，这个很多说法，有的是卢森堡，有的是挪威，有的是卡塔尔，有的是列支敦士登，有的是梵蒂冈。
希望能帮到你~~

Answer 2

（1）B
（2）C