Only then did he             the effects of his action.
#19434
A
aware
B
aware of
C
become aware
D
become aware of
推荐题目
After the long journey,  the three of them went back home, ______ . 
#18876
A
hungry and tiredly
B
hungry and tired
C
hungrily and tiredly    
D
hungrily and tired
It is _____ that the middle-aged lady will pass the driving test.
#19507
A
certain
B
confident
C
brief
D
sure
-- I’m very tired these days because of studying for physics.--Why not    music? It can make you    .
#18176
A
listen to; relaxing
B
to listen to; to relax
C
listening to; relaxed
D
listen to; relaxed