17.To protect the rights and interests of senior citizens,the government has done many things except A.establishing some related laws B.strengthening the awareness and advocating old traditions C.raising the age of retirement D.increasing investment every year 18.Which one of the following statements is True? A.Last year,the experts conducted a questionnaire in four provinces in China. B.With the development of economy,many Chinese families raise more children than before. C.Those who can receive a birthday cake every year must be over 90 years old. D.It will be very difficult to support the elderly only by the government and work units. 19.The best title for the passage might be A.Supporting the Elderly B.China Is Growing Old C.Senior Citizens?Rights and Interests D.Peasants'Requests 20.We can infer that this passage most probably comes from A.an advertisement B.a microblog C.a notebook D.a news magazine PartⅢTrue or False Questions 21-30 are based on Passage 3. Passage 3 The Smithsonian National Museum recently added a new jewel to its collection.The Cullinan Diamond necklace is now on view at the museum with another famous jewel,the Hope Diamond.Though smaller than the Hope Diamond,experts say the Cullinan Diamond is just as beautiful. The silver necklace has 251 diamonds.Nine extremely rare blue diamonds are part of the design.The rare blue diamonds total more than five carats.Like the Hope Diamond,the Cullinan Diamond also has a rich history.It is named after Thomas Cullinan,a famous South 91117. To protect the rights and interests of senior citizens, the government has done many things except • A. establishing some related laws B. strengthening the awareness and advocating old traditions C. raising the age of retirement D. increasing investment every year 18. Which one of the following statements is True? A. Last year, the experts conducted a questionnaire in four provinces in China. B. With the development of economy , many Chinese families raise more children than before. C. Those who can receive a birthday cake every year must be over 90 years old. D. It will be very difficult to support the elderly only by the government and work units. 19. The best title for the passage might be A. Supporting the Elderly C. Senior Ci ze and Interests • B. China Is Growing Old D. Peasants' Requests 20. We can infer that this passage most probably comes from • A. an advertisement C. a notebook B. a microblog D. a news magazine Part III True or False Questions"2 1- 30 are based on Passage 3. Passage 3 The Stnithsonian National Museum recently added a new jewel to its collection. The Cullinan Diamond necklace is now on vieVf at the museum with another famous jewel , the Hope Diamond. Though smaller than the Hope Diamond , experts say the Cullinan Diamond is just as beautiful. The silver necklace has 251 diamonds. Nine extremely rare blue diamonds are part of the design. The rare blue diamonds total more than five carats. Like the Hope Diamond , the Cullinan Diamond also has a rich history. It is named after Thomas Cullinan , a famous South 911