— Can you make a snowman?
— I __________ I can.[ ]
A. know
B. thank
C. think
答案:C
Seeing an old man get on the crowded bus, Li Hong stood up at once and ______ her seat to him.
A.took
B.borrowed
C.offered
D.Lent
一般说来,医患之间信托-契约关系所倡导的医患交往模式是()。
A.双方冲突型
B.患者主导型
C.主动-被动型
D.指导-合作型
E.共同参与型