If it's wet, we can...
make a cake.
If it's windy, we can't...
play table tennis.
If it's hot, we can't...
ride a mountain bike.
If it's wet, we can...
go shopping.
If it's dry, we can't...
ride a mountain bike.
If it's sunny, we can...
have a picnic.
If it's raining, we can...
go shopping.