_______ we do our homework, we could go for a walk.
In case
After
Unless
Don't call 911 _______ it's a real emergency
if
in case
unless
_______ I'm late tomorrow, start the meeting without me.
Until
If
When
I will lock he door _______ I go to bed.
before
after
until
I'll make a cake _______ I have time.
until
when
before
If he (will be sleeping / is sleeping) when you arrive, please be quiet.
is sleeping
I'll be there if you (need / will need) me.
need
You can't watch TV until you (will eat / have eaten) your vegetables.
have eaten
