6. One of the worlds most deadly health problems is spreading to new places. The problem is heart disease and it is affecting more and more people in developing countries. For years heart disease has been the number one cause of death in mo...

18. Karaoke is very _______ these days because many people like singing in their spare time. A. stange B. clumsy C. average D. popular ...

3. .行政管理学内容丰富，下列各项中属于“硬件”部分的是( ) A. 行政决策 B. 行政组织 C. 行政沟通 D. 行政机构 ...

13. 某市制定的征收城市增容费决策A，由于学生，科技人员和机关单位的反对，最后不得不取消。这说明行政执行的障碍来自 A. 决策规范不完善、标准不统一 B. 执行人员的素质较低 C. 行政执行的资源不充分 D. 执行对象的抵制与不合...

12. Dorothy was always speaking highly of her role in the play, ________,of course , made the others unhappy. A. who B. which C. this D. What ...

11. Information has been put forward ____ more middle school graduates will be admitted into universities. A. while B. that C. when D. as ...

4. What was Maggie＇s reaction after reading Ike＇s column? A. argued with him B. wrote a letter back C. telephoned him D. found him and hit him ...

10. After Legal segregation ended in the South as a result of the civil rights movement, and racism is no longer an extremely serious social, political problem in the U.S. A. 错误 B. 正确 ...

5. Former President Nixon remarked on several occasions that drug abuse is American’s “number one enemy” and that “we must declare war against it.” A. 错误 B. 正确 ...

20. The American continents were peopled as a result of two long-continuing immigration movements, the first from Asia, and the second from Europe and Africa. A. 错误 B. 正确 ...