How can they learn anything _____ they spend all their spare time watching television?
#68422
A
for
B
when
C
while
D
because
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He doesn’t like to be interrupted if he_______ . 
#72162
A
speaks
B
will speak
C
is speaking
D
spoke
I really don’t know  next step.
#71621
A
how to do
B
how to do with
C
what to do
D
what to deal with it
Is this factory ___________?
#70725
A
the one your father works in
B
where your father works
C
which your father works
D
your father works in