The rocket is quiet.
The rocket is loud.
Lemons are very sweet.
Lemons are very sour / Candy is very sweet.
Winter is a hot season.
Winter is a cold season. / Summer is a hot season.
English is easy to learn.
English is difficult to learn.
I use an umbrella when it snows.
I use an umbrella when it rains.
A square has five sides.
A square has four sides.
I write with a key.
I open my door with a key. / I write with a pencil.
The plant is tall.
The plant is short.
This is a lot of orange juice!
This is a lot of coffee!
The motorcycle is slow.
The motorcycle is fast.
They are dancing.
They are singing.
They are at the movie theater.
They are at the library.
The pumpkin is small and purple.
The pumpkin is big and orange.
The sky is green.
The sky is blue. / The grass is green.
Zebras are black and blue.
Zebras are black and white.
The balloon is a cat and a fish.
The balloon is a dog and a bird.
February is the first month of the year.
February is the second month of the year. / January is the first month of the year.
The trash smells nice.
The trash smells bad. / The garden smells nice.
The children are sad.
The children are happy.
The capital of Pennsylvania is Philadelphia.
The capital of Pennsylvania is Harrisburg.
The fish runs fast.
The fish swims fast. / The boy runs fast