1.These are defensive behavior patterns which derive from our fears.
A.stem
B.rely
C.develop
D.grow
2.Only a small minority of the mentally ill are liable to harm themselves or others.
A.easy
B.possible
C.likely
D.difficult
3.They have the capability to destroy the enemyin a few days.
A.possibility
B.necessity
C.ability
D.probability
4.We have never seen such gorgeous hills.
A.beautiful
B.stretching
C.spreading
D.rolling
5.The leaves have been swept into huge heaps.
A.loads
B.layers
C.pyramids
D.piles
参考答案：ACCAD