you have talk to him  , you will find he is a good  person. 
#56338
A
Though
B
Once
C
Because
D
Unless
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We didn’t know the good news ______ he told us.
#56758
A
after
B
or
C
because
D
until
_______ everyone is here, let’s begin our meeting.
#55645
A
So
B
As a result
C
Until
D
Since