_________ difficult and challenging the task may be, we must finish it on time, because there is a possibility _________we’ll be fired if we can’t fulfill the task on time. 
#31669
A
Whatever; that
B
However; that
C
Whatever; which
D
However; as
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I thought him nice and honest ______ I met her.
#31298
A
first time
B
for the first time
C
the first time
D
by the first time
 ---Did you fall in love with that girl _____ you met her?---Yes. Now we lead a happy life.
#31403
A
for the first time
B
the first time
C
first time
D
by the first time
She treats the boy like that     she were his mother.
#31269
A
as if
B
even though
C
unless
D
although