My brother is always making good use of the time _______ he can spare.
#71516
A
when
B
in which
C
while
D
that
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We’ll go shopping if it ________ rain tomorrow.
#41062
A
don’t rain
B
won’t rain
C
isn’t raining
D
doesn’t rain
There comes a time in every man's life_____. 
#72352
A
that he needs to think
B
when he has to think
C
therefore he has to work hard
D
then he will need it
 Is this factory _____ you visited the other day?
#72046
A
the one
B
that
C
where
D
when