Eng mix adverb clause quiz preparation

because
when
if
although/though/even though
since
ever since
while
before/after
even if
unless
until


1. dog because
I am sad because my dog ran away.
2.
3.
4.
5.
6.



until - up to a time
He didn't repay me the money that he borrowed until I called the police.
I will wait until you call me.
She ran around the park until she was exhausted.

unless - if not
Sarah won't talk to you unless you apologize to her.
I won't let you play with your Playstation unless you finish your homework.