Passage one
46。 正確選項C。 It can be avoided if human values are translated into their language。
47。 正確選項 D。 They are ill-bred。
48。 正確選項 C。 By picking up patterns from massive data on human behavior。
49。 正確選項 D。 Do sufficient testing before taking action。
50。 正確選項 A。 Determine what is moral and ethical。
Passage Two
51。 正確選項A。 to see whether people’s personality affects their life span
52。 正確選項 D。 They are more likely to get over hardship。
53。 正確選項 C。 Such personality characteristics as self-discipline have no effect on longevity。
54。 正確選項 D。 Mothers’ negative personality characteristics may affect their children’s life spans。。
55。 正確選項 B。 Longevity results form a combination of mental and physical health。
