5 номер под буквой с

Short answer for 5c

A: Teacher.
B: A teacher is someone who helps students learn new things.

This is a complete answer: one partner names a job, and the other gives its definition with a relative pronoun.

Why it works

1. Start with the job: A teacher…
2. Say what kind of person it is: …is someone…
3. Add a relative clause with who, because “someone” is a person: …who helps students learn new things.
4. Use the present simple: “who helps” takes -s because “who” refers to singular “someone.”

More model pairs

• A: Baker.
  B: A baker is someone who bakes bread and cakes.
• A: Mechanic.
  B: A mechanic is a person who repairs cars.
• A: Vet.
  B: A vet is a doctor who treats animals.
• A: Gardener.
  B: A gardener is someone who works in a garden where flowers grow.
  (where refers to a place)
• A: Nurse.
  B: A nurse is someone whose job is to care for patients.
  (whose shows possession)

Check: In each definition, the clause after who/where/whose describes the person or place before it. Do not use which for a person.