One room, one teacher, every grade: had to and didn't have to in the past
About this lesson
A2 learners practice had to for past obligation, and didn't have to for no obligation, in this ESL lesson plan about America's one-room schools.
- Grammar
- Had to + verb for past duties (The older kids had to fetch water.), didn't have to for no duty, Did…? questions, and had to as the past of must.
- Topic
- America's one-room schools, where one teacher taught children of different ages, often first to eighth grade, with words such as potbelly stove, chalkboard, slate and lunch pail.
- Activities
- A notice at a school museum, a talk with its guide, a viewer's voice message, self-checking drills, a chat about school long ago and open boxes about childhood.
What's inside
Chapter 1Back to school, long ago!
Chapter 2Let's read: one room for everyone
Chapter 3Let's listen: Pete's old school
Chapter 4Grammar: they had to fetch water!
Chapter 5Let's talk: what did you have to do?
Chapter 6Homework
- Match the words and the meaningsMatchUnlock
- Unscramble the wordsAnagramUnlock
- Fill in the gaps with the words from the lessonFill in the gapsUnlock
- Choose the correct wordChoose the optionUnlock
- Fill in the gaps: make sentences with had toFill in the gapsUnlock
- Put the words in the correct orderUnjumbleUnlock
- Choose the right answerQuizUnlock
- Choose the correct option: Maya's letter to FaithChoose the optionUnlock
- Drag the words into the gaps: Nora's postDrag and dropUnlock
Vocabulary
10 words and phrases from the lesson, each with a picture and audio in edio.
+7 more with pictures and audio in the lessonMore words
- potbelly stove
- chalkboard
- eraser
- lunch pail
- slate
- spelling bee
- kid hack
Grammar: had to and didn't have to for past duties
Had to is the past of both have to and must: it says something was necessary, and didn't have to says it wasn't. In a one-room school long ago, everyone had jobs, from fetching water to cleaning the chalkboard, so learners move each duty into the past with had to, ask Did they have to…? and answer with did or didn't.
Kids had to fetch water. They didn't have to ride a bus.
had to = it was necessary in the past. didn't have to = it wasn't necessary.
Now and the past: have to, had to
The table puts now beside the past: I have to go and She has to go both become had to go. In negatives and questions, only do and does change, to did: She didn't have to go. Did you have to go?
| Time | Positive | Negative | Question |
|---|---|---|---|
| now | I have to go. She has to go. | I don't have to go. She doesn't have to go. | Do you have to go? Does she have to go? |
| the past | I had to go. She had to go. | I didn't have to go. She didn't have to go. | Did you have to go? Did she have to go? |
Had to for every person
Had to is the same for every person: He had to clean the chalkboard. They had to walk to school. Short answers use did and didn't, again for everyone: Did they have to walk? – Yes, they did. Did we have to pay? – No, we didn't.
| Who | Positive | Negative | Question | Short answers |
|---|---|---|---|---|
| I | I had to fetch water. | I didn't have to pay. | Did I have to wait? | Yes, I did. / No, I didn't. |
| you | You had to chop wood. | You didn't have to walk. | Did you have to walk? | Yes, you did. / No, you didn't. |
| he | He had to clean the chalkboard. | He didn't have to pay. | Did he have to help? | Yes, he did. / No, he didn't. |
| she | She had to take the erasers outside. | She didn't have to wait. | Did she have to walk far? | Yes, she did. / No, she didn't. |
| it (the museum) | It had to close early. | It didn't have to close. | Did it have to close? | Yes, it did. / No, it didn't. |
| we | We had to spell long words. | We didn't have to pay. | Did we have to pay? | Yes, we did. / No, we didn't. |
| they | They had to walk to school. | They didn't have to ride a bus. | Did they have to walk? | Yes, they did. / No, they didn't. |
After did and had to: the base form
Did already shows the past, so have doesn't change after it: didn't have to, not didn't had to; Did they have to…?, not Did they had to…? After had to, the verb stays plain: had to walk, not had to walked.
After had to, didn't and did
After had to, use the base form: had to walk (not: had to walked). In negatives and questions, did shows the past, so have doesn't change: didn't have to (not: didn't had to), Did they have to…? (not: Did they had to…?). Wh- questions: What did the kids have to do?
Must has no past form
Must has no past, so had to covers the past of both verbs: Today I must finish my homework, but Yesterday I had to finish it. With a past time word, have to is wrong too: Last year we had to walk, not Last year we have to walk.
must has no past: use had to
must has no past form. For the past, use had to: Today I must finish my homework. → Yesterday I had to finish my homework (not: Yesterday I must finish…). And with a past time, never have to or has to: Last year we had to walk (not: Last year we have to walk).
At the one-room school
- The older kids had to fetch water.
- This morning, Pete had to chop firewood.
- Most kids didn't have to ride a bus.
- Did they have to walk? – Yes, many of them did.
- What did the younger kids have to do?
- Biscuit didn't have to wait outside. Dogs are welcome!
Common mistakes
They had to walked to school.
They had to walk to school.
had to + base form
They didn't had to pay.
They didn't have to pay.
after didn't: have
Did they had to fetch water?
Did they have to fetch water?
after did: have
Long ago, kids must walk to school.
Long ago, many kids had to walk to school.
the past: had to, not must or have to
More lessons on this grammar: Modal verbs lessons and exercises
Try the had to exercises
Try them yourself: these are the same exercises your students do in edio.
What's in the lesson
- 17 auto-checked exercises
- 4 games
- 1 real-life document
- 1 grammar scheme
- 1 set of word cards
- 2 audio clips
- 2 pictures
- 2 transcripts
The main objectives of this lesson are to:
- say what people had to do in the past: The older kids had to fetch water. Yesterday, I had to get up at six.
- say what wasn't necessary with didn't have to: Most children didn't have to ride a bus.
- ask and answer about past duties: Did you have to walk to school? – Yes, I did. What did the younger kids have to do?
- use had to as the past of must: Today I must finish my homework. Yesterday I had to finish my homework.
Lesson 24 closes School in America, unit 6 of English A2.2 · Curious Minds. It moves lesson 21's have to and don't have to into the past and gives lesson 22's must its past form, using the Did…? questions and short answers of A2.1 lesson 6, which practiced past simple yes/no questions. In a school where everyone had jobs, every chore of long ago is a sentence with had to.
A wheel of questions about students' own school days opens the lesson, before ten picture-and-audio word cards, from the verbs fetch and chop to potbelly stove and kid hack. Students read a notice at a one-room school museum in Kentucky, follow Nora's tour with Pete, the volunteer guide, and hear a viewer from West Virginia ask a question, both listenings AI-voiced.
In the grammar chapter, the scheme leads into four drills that check themselves; one of them is a table of positives, negatives, questions and short answers. Speaking starts with a chat in which a viewer asks students about school long ago and their own childhood for a school project; open boxes then ask what they had to do as kids.
Nine self-checking tasks make up the homework: the school words matched, unscrambled and put in gaps, had to chosen over must or have to, sentences built with had to, word order, short answers, a letter from the trip and a post completed by drag-and-drop.
- Grammar:
- had to · didn't have to · Did … have to…? · short answers with did · had to: the past of must
- Topic:
- one-room schools · school long ago · potbelly stove · kid hack · National Spelling Bee · McGuffey Readers · Curious Minds
Teaching tips
- Compare today with long ago: students say what kids have to do at school today, then guess what kids had to do in a one-room school, and the notice checks their guesses.
- Ask about the stove before the listening: who lit it in the morning, and who carried the wood? The guide answers both: the teacher often came early, and the older kids had to carry wood.
- Finish with a spelling bee of the lesson's words, from chalkboard to potbelly: after each word, the speller adds one thing children had to do in a one-room school.
- Pair students for the childhood boxes: each asks Did you have to…? about the other's school days, then tells the class She had to…, but she didn't have to…
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Students work in their own accounts, in sync with you during the lesson, and the practice exercises check themselves.
The whole course: English A2.2 · Curious Minds
32 lessons that pick up where English A2.1 ends, in simple American English, from the present perfect to used to, have to and relative clauses. Eight units cover nature, tech at home, heroes, healthy habits, fashion, school, animals and traditions. Pictures and definitions replace translations, and the practice exercises check themselves.See the course
Unit 1 Wonders of nature
the present perfect with ever and never, been to, superlatives with I've ever, articles with place names
Unit 2 Clever tech at home
the present perfect with just, already and yet, phrasal verbs, subject and object questions
Unit 3 Everyday heroes
the past continuous, when and while, adjective order, story linkers
Unit 4 Healthy and happy habits
will for predictions, the zero and first conditionals, so do I and neither do I
Lesson 13Why does school start later in California?Will and won't for predictions, decisions and offers
Lesson 14Brain freeze!The zero conditional for facts
Lesson 15Doctor's orders: go to the park!The first conditional with if and will
Lesson 16Walking in the mall at 7 a.m.Agreeing with So do I and Neither do I
Unit 5 Style through time
used to, didn't use to, made of and made from, still and not anymore
Unit 6 School in America
have to, must and mustn't, be allowed to, had to
Lesson 21Do you have to wear a uniform?Have to and don't have to for rules
Lesson 22Stop for the yellow bus!Must, mustn't and don't have to
Lesson 23A class trip to the SmithsonianBe allowed to and can for permission
Lesson 24 · you're hereOne room, one teacher, every gradeHad to and didn't have to for past duties
Unit 7 Amazing animals
relative clauses with which, that, who and where, look and sound + adjective, adjectives with prepositions
Lesson 25The bird that copies car alarmsRelative clauses with which and that
Lesson 26Alligators and crocodiles togetherWho, which, that and where in relative clauses
Lesson 27Sailors thought it was a mermaidLook, sound and feel as linking verbs
Lesson 28Beagles at the airportAdjectives with prepositions
Unit 8 Traditions we love
invitations, will vs going to, so and such, one and ones



















