---All the building materials have been washed away.---So I have heard. But there was no sign ______ a heavy rain was on the way last night.
The rescue team made every __________ to find the missing mountain climber.
"Please __________why you're so late," said his girlfriend.
I'm sorry. I _____________ you__________ to me.
--Hi, Tracy, you look tired. --I am tired. I__________ the living-room all day.
You should take the medicine after you read the __________.