Write the simple subject and the simple predicate in each sentence.

1. a fishing boat moved slowly across the bay, pulling its nets through the water.

2. in the fall, our family and friends are going to have a “fun run” for charity.

3. a water molecule contains two hydrogen atoms and one oxygen atom.

4. if you want to avoid catching colds, you should wash your hands regularly.

5. sergei is bringing pizza and soda to tomorrow’s chemistry club meeting.