According to the author, what may chiefly be responsible for the moral decline of Japanese society? (2000)

　　The author argues that our bodies have stopped evolving because . (2000)

　　The author seems to believe the revival of the US economy in the 1990s can be attributed to the . (2000)

　　The US achieved its predominance after World War II because . (2000)

　　NBAC will leave the issue of embryo research undiscussed because . (2000)

　　That Africa and South America were once joined can be deduced from the fact that . (1998)

　　The census distinguished itself from previous studies on population movement in that . (1998)

　　The author raises the question “what about pain without gain?” because . (1998)

　　Senator Robert Dole criticized Time Warner for . (1997)

　　Physical dependence on certain substances results from . (1997)

　　“Substance abuse” (the last sentence, Para 1) is preferable to “drug abuse” in that . (1997)

　　3、考查例证关系的细节题

　　According to Paragraph 2, some organizations check their systems to find out . (2007)