1. a) While the rain poured down, the party was getting ready.
b) Before the party had started, the guests were arriving.
c) After the party had started, everyone was dancing.
d) In less than an hour, the cake will be served.
e) When you have finished your homework, you can go outside.
2. a) I can’t help you unless you tell me what’s wrong.
b) I’ll have to start walking unless the bus arrives.
c) You can’t play football if you don’t wear cleats.
d) I won’t eat my vegetables until you do.
e) She won’t go to the movies unless you invite her.
3. a) While the Christmas tree is up, we sing carols.
b) Unless the snow melts, we can’t go sledding.
c) If you finish your chores, you can watch TV.
d) Before you leave, make sure you lock the door.
e) After you’ve eaten, please wash your dishes.
Parent Tip: Review the logic above to help your child master the concept of subordinate clauses worksheet.