Shelly had prepared carefully for her biology examination so that she could be sure of passing it on her first

A．intention

B．attempt

C．purpose

D．desire

发挥自己的潜能，实现自已的理想与抱负的需要是（）

A.生理需要

B.安全需要

C.爱与被爱的需要

D.尊重的需要

E.自我实现的需要