Lexis › Programme › Unit 19 › Lesson 01

Which one do you mean?

B1 Voices and Opinions
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Describing a person in one sentence instead of three. And finding out what a comma has been quietly claiming on your behalf.

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01
Warm-up · 5 min

Somebody who changed something

Think of one person who has genuinely influenced how you work or think. Not a hero — somebody you actually knew.

Hold them. First, the language for saying who somebody is.

Baseline · Evaluating people

Eight expressions people use about others. Match each to what it actually says.

Impatient with people who have not thought about it
His effect on people, rather than his qualities
A quality, and an honest note about its cost
Marks the moment something changed
She did not change the idea, only what could be said
A negative, hedged so it does not become an insult
Attributes a whole path to one person
Praise for a restraint most people do not have
02
Input · 10 min

Two descriptions of one person

Description one

I want to talk about a teacher. Her name was Fernanda. She taught me in the second year. She was very strict. She read everything I wrote. She wrote comments on all of it. Nobody had done that before. She left the school in 2011. I still write differently because of her.

Description two

The teacher who changed how I write was called Fernanda, and she taught me for one year when I was fifteen.

She was the first person who read everything I gave her — not skimmed it, read it — and she wrote in the margins of essays that nobody else had bothered to finish. The comments, which were often longer than the essay, were never encouraging and never once unkind.

She left the school in 2011, which I did not find out until the following September, and I never thanked her.

Discovery Check

Five questions comparing the two. Both contain the same facts.

1. Description one uses nine sentences for what description two says in three. What did the joining?

2. The teacher who changed how I write — what is the clause doing?

3. The comments, which were often longer than the essay, were never encouraging. Why the commas?

4. She left the school in 2011, which I did not find out until September. What does which refer to?

5. What can description two do that description one cannot?

Teacher note Description one is not wrong and not childish — it is a real B1 answer, and its problem is that every fact costs a sentence. Say so. The unit is about compression, not about correctness.
03
Form Focus · 8 min

Which one, or extra information

The two kinds, and what separates them

DefiningNon-defining
JobTells you which oneAdds extra information about one already identified
CommasNoneA pair, always
thatAllowedNever
Dropping the pronounAllowed, when it is the objectNever
ExampleThe teacher who changed how I write…Fernanda, who taught me for a year, …
Remove the clauseThe sentence stops making senseThe sentence still works
Sentence Reordering

Six lines of description two, out of order. Put them back into the order that introduces before it elaborates.

  1. She left the school in 2011, which I did not find out until the following September.
  2. She taught me for one year when I was fifteen.
  3. I never thanked her.
  4. The teacher who changed how I write was called Fernanda.
  5. The comments, which were often longer than the essay, were never encouraging.
  6. She was the first person who read everything I gave her.
04
Guided Practice · 14 min

Joining sentences

Open Cloze · Which pronoun

One or two words per gap. People, things, places, possession — each takes a different word.

The man taught me to drive was my uncle. The car he used had no working handbrake. The street we practised is now a bus lane. My aunt, car it actually was, never found out. And the day I passed, he was on holiday.

Error Correction

Six sentences from real descriptions. One error each.

1. The teacher which taught me was very strict.

2. Fernanda, that taught me for a year, left in 2011.

3. The book what I read was hers.

4. She was the first person who she read everything.

5. My aunt who lives in Braga is a doctor. — the speaker has one aunt

6. The comments which were often long, were never unkind.

Teacher note Item 5 is the one to dwell on. With no commas the sentence says the speaker has more than one aunt. Nobody notices, because the writer knows how many aunts they have and the reader does not.
05
Communicative Task · 15 min

Two minutes on one person

Task card · Speaking · Diagnostic · 2 minutes each

Describe the person who influenced you, to a partner who has never heard of them.

Two minutes, in as few sentences as you can manage. Fold the facts into the descriptions.

  • Open by identifying them with a defining clause: the person who…
  • Add at least two pieces of extra information about them, once identified.
  • Include one thing they did that surprised you, and one thing they never did.
  • Finish with what you still do differently. Try to say it in one sentence.

Listener’s job. Count two things: how many separate sentences they use, and how many relative clauses.

Then write down one sentence that could have absorbed the one after it. That is the compression that was available and not taken.

Teacher note The sentence count is the diagnosis. Students arriving from A2 describe a person in fifteen short sentences; the same content fits in five once the clauses are available. Show the two numbers rather than correcting anything.
06
Feedback · 5 min

What two minutes produced

Error Correction

Five sentences of the kind this task produces. Fix each.

1. He was a man which never raised his voice.

2. My brother, that lives in Lisbon, works in a bank.

3. The person who he taught me most was my first manager.

4. She is the woman that her son was in my class.

5. My mother who is a nurse worked nights for twenty years. — the speaker has one mother

Teacher note Read item 5 aloud without the commas and ask how many mothers the speaker has. The laugh is the teaching. Then say the rule once: two commas, or none, and the choice is a claim about the world.
07
Wrap-up · 3 min

The comma is a claim

Exit check

Three questions.

1. My sister who lives in Porto is a doctor. How many sisters?

2. Which pronoun can never appear between commas?

3. When can you drop the relative pronoun?

Before next lesson. Read one opinion piece — a column, a review, an editorial. Copy out four sentences containing a relative clause, exactly as written, including the punctuation.

Four exactly, and mark which have commas. The ratio will surprise you.