Помогите пожалуйста срочно перевести предложение на английский язык

А в 1 предложении не надо вставить a fish ?

1.They can swim like fish.2.She can’t run like a horse.3.We can’t fly like a bird.4.I can sing like a bird.5.She can dance like a monkey.

1. They can swim like fish.

2. She can't run like a horse.

3. We can't fly like birds.

4. I can't sing like birds.

5. She can dance like a monkey.