Mistakes don’t just happen;they occur for a reason. Find out the reason,and then making the mistake becomes________.
#18965
A
favourable   
B
considerate
C
obvious
D
worthwhile
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Finally, the two brothers climbed up the last floor, ________.
#19270
A
hungrily and tired
B
hungrily and tiredly
C
hungry and tired
D
hungry and tiredly