The plan was in _________ just because people were unwilling to cooperate.       
#6106
A
ruins
B
pieces
C
danger
D
trouble
推荐题目
A(n)______ is a person who understand people’s characters.
#7555
A
photographer
B
psycholigist
C
physician
D
physicist
----Where is Mary?   ----At ____.
#7068
A
Mr. Brown's
B
the Browns
C
Mr. Browns
D
the Mr. Browns'