What are the problems the U.S. economy has faced from time to time?
A: Inflation
B: Depressions
C: Recessions
D: All of the above
A: Inflation
B: Depressions
C: Recessions
D: All of the above
举一反三
- What are the problems the U.S. economy has faced from time to time?
- What does the Prototype Design emphasize? A: Achieve solutions in the shortest possible time and cost B: Solve the problem as fast as you can C: Solve all problems with optimal solutions D: All of the above
- What are the advantages of shopping on line? A: convenient B: save time C: at a low price D: All above
- 你知道约翰这次失败的原因吗？ A: Do you know what has led to John’s courage this time? B: Do you know what has led to John’s sucess this time? C: Do you know what has led to John’s failure this time?
- In the second paragraph, the author tells us that ______. A: a better explanation of the great issue of our time has some advantages B: nonspecialists can get help from studying in colleges and universities C: education system will benefit from the research of the great issue of our time D: all of the above