The _______ boy made the police and his family _______. 
#92633
A
gone; puzzled
B
missing; puzzled
C
missing; puzzling
D
lost; puzzling
推荐题目
 The manager had no plan to travel abroad with many problems ________.
#88849
A
being unsolved
B
unsolved
C
to be unsolved
D
unsolving
I feel like _________ a long walk. Would you like _______ with me?
#95340
A
taking; going
B
taking; to go
C
to take; to go
D
to take; going
I’m hungry. Get me something _________. 
#98781
A
eat
B
to eat
C
eating
D
for eating