What can we learn from the Florida study? 查看材料A.Fol
A.A.Follow-up studies should last for one year.
B.B.Volunteers should get mentally prepare
C.C.Strategy training is a must in researc
D.D.Volunteers are provided with concrete advic
E.E.
- · 有5位网友选择 C,占比55.56%
- · 有3位网友选择 D,占比33.33%
- · 有1位网友选择 A,占比11.11%