完型填空 开头是 American 这篇
62 usual
63 standard
64 say
65 else
66 devote
67 for instance
68 nominated
69 analyzed
70 average
71 if
72 duty
73meanwhile
74 expected
75 lasted
76 currently
77 expectancy
78 at
79access
80 since
81infection
第二版本
62、 a hold
63 c sought
64 d recruited
65 a routine
66 b in67 a autonomy
68 d ranged
69 b fields
70 c tracked
71 c hostile
72 a social
73 d during
74 b bonds
75 c tied
76 a no more
77 d so
78 b correlated
79 c that
80 d foster
81 b to