John trains Sarah after a plumbing job went wrong. They talk about what went wrong and how to fix it. John explains the right way to do the work.
Vocabulary:
Pipe: A tube that carries water.
Leak: When water escapes from a pipe.
Pressure tester: A tool to check pipe leaks.
Manual: A book with instructions.
Apologize: To say sorry for a mistake.
Practice more with this lesson:
