作业疗法要求患者()
A.主动参与
B.被动参与
C.自己选择作业治疗活动
D.完全听从作业治疗师的安排
E.随便参加
参考答案:A
Afghans used to hold big weddings, costing thousands of dollars, in a county _____ the average
annual income is less than $400. [ ]
A. which
B. whose
C. where
D. what
表6-2
1996
1997
1998
1999
2000
14.6
16.2
17.9
19.5
21.2
2001
2002
2003
2004
23.0
24.8
26.5
28.3
根据上述资料(已知:∑Y=192,∑t2=60,∑tY=103)求a、b值和直线趋势方程,下列备选答案中正确答案是()。
A.A
B.B
C.C
D.D