GNI allows a more direct comparison of living standards in different countries.
举一反三
- With the improvement of living standards, more and more people ______ at weekends.
- 【单选题】Why do people in different countries like different sports? (6.0分) A. Because different sports originated in different countries. B. Because different countries call on their people to do different sports. C. Because different people enjoy different sports D. Both Aand C
- Why did many countries of the South send students to the developed countries A: Because these countries need trained personnel to develop their countries. B: Because the developed countries need more qualified professionals. C: Because these students can stay on in the developed countries after the training. D: Because these countries want to establish friendly relationship with the developed countries.
- True statements about potency and efficacy include which of the followings? A: The slope of the dose-response curve gives a good idea of a drug’s efficacy B: Potency refers to different amounts of two or more drugs that are needed to produce the same effect C: The log dose-response curve allows comparison of the relative potency of two drugs but not a comparison of their efficacy D: Potency and efficacy are unrelated properties
- Up to the end of 2018, direct flights to 45 countries have been realized. 1,239 new international routes have opened between China and other B&R countries.