He doesn’t have the habit of planning his travel expense, so he won’t know what to do _______ the money runs out.
#34286
A
once
B
before
C
unless
D
though
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 ________ enough time, but he couldn’t do it better. 
#79873
A
He was given
B
Given
C
To be given
D
Though he was given
Liming speaks English well________he were an English boy.
#33250
A
so that
B
even though
C
as though
D
now that