Two Choices Choose the Tense
📘 Level 3 — Review

Level 3 has four past tenses. First choose the time. Then choose A, B, C, or D. Level 3 uses all four.

Choice 1 — The time

In Level 3, the time is always the past.

Choice 2 — What you want to say

There are four choices.

A
Simple. Just say it.
B
Continuous. Say it is in progress.
C
Perfect. Say it is finished, or done before another time.
D
Perfect continuous. Say how long it has gone on.
At the story timeEarlier than another past time
A whole action: A (simple) or C (perfect)Past Simple
I opened the door.
Past Perfect
I had opened the door.
An activity: B (continuous) or D (perfect continuous)Past Continuous
I was opening boxes.
Past Perfect Continuous
I had been opening boxes for an hour.

Look at five sentences. Each one shows a different choice.

  • She opened the window and sat down. (past + A → Past Simple)
  • I was cooking when the phone rang. (past + B → Past Continuous)
  • When we arrived, the movie had started. (past + C → Past Perfect)
  • He had been waiting for an hour when the bus came. (past + D → Past Perfect Continuous)
  • At nine o’clock, they were watching TV. (past + B → Past Continuous)
Where Each Use Lives

This map shows every use in the past tenses. The last column links to the lesson that teaches it.

The useExampleTenseLesson
A finished action in a storyShe opened the door and walked in.Past Simple24
A past habit or a past stateWe lived in Rome for five years.Past Simple25, 26
An action in progress when another action happenedI was cooking when the phone rang.Past Continuous27
An activity over a period, or the backgroundIt was raining all afternoon.Past Continuous28
A gradual change in the pastPrices were rising that year.Past Continuous29
A temporary habit, or an annoying habitHe was always losing his keys.Past Continuous30, 31
An action before another past actionI had eaten before she arrived.Past Perfect47
Done by a past timeBy noon, I had finished the report.Past Perfect48
A wish or a regret about the pastI wish I had studied more.Past Perfect49
The unreal past (third conditional)If I had known, I would have called.Past Perfect50
A long activity before a past eventI had been waiting an hour when he came.Past Perfect Continuous51
A habit up to a past eventShe had been practicing daily before the injury.Past Perfect Continuous52
Result or activity?had built (done) or had been building (activity)Past Perfect or Past Perfect Continuous53
Reporting what someone saidShe said she had finished.One step back54
Each Tense Has a Job

One story can use all four tenses. Each tense has one job.

Tom arrived at noon. (the story time: a finished action)
His sister was cooking lunch. (in progress at that time)
She had been cooking for two hours. (a long activity before that time)
She had made three dishes. (a finished number before that time)

Use two quick tests when two tenses look possible.

How many? A number or a finished job → Past Perfect.
How long? A length of time or a state you can see → Past Perfect Continuous.

Use the same two tests for the simple and continuous pair.

Did it start and finish? → Past Simple.
Was it in progress at that time? → Past Continuous.
Three Cases to Remember
1. State verbs have no -ing

Some verbs describe a condition, not an action. They do not use -ing in any tense.

  • I knew the answer.
  • She had known him for ten years.
  • We needed help.
  • He had wanted a dog for years.
  • They liked the movie.
2. The Past Perfect hides inside wishes, if-sentences, and reports
  • I wish I had studied more. (a regret)
  • If I had known, I would have called. (the unreal past)
  • She said she had finished. (a report of “I finished” or “I have finished”)
  • If only we had left earlier! (a regret)
  • He told me he had lost his phone. (a report)
3. Order tells the story

With two past actions, the tense shows which came first.

A: When I arrived, she left.
B: She left after I arrived.
A: When I arrived, she had left.
B: She left before I arrived.

Lesson 47 teaches this contrast in full.

Watch Out For These
❌ Mistake 1 — Past Simple for the earlier action
✗ By noon, I finished all my work.
✗ When we got to the movie theater, the movie started.
✓ By noon, I had finished all my work.
✓ When we got to the movie theater, the movie had started.
The action was done before another past time. Use the Past Perfect.
❌ Mistake 2 — Past Perfect with only one past time
✗ I had visited Rome last year.
✗ She had called me yesterday.
✓ I visited Rome last year.
✓ She called me yesterday.
There is no earlier action. Use the Past Simple.
❌ Mistake 3 — -ing with a state verb
✗ I had been knowing her for years.
✗ She was knowing the answer.
✓ I had known her for years.
✓ She knew the answer.
Know is a state verb. State verbs have no -ing.
❌ Mistake 4 — “would have” in the if-part
✗ If I would have known, I would have called.
✗ If she would have asked, I would have helped.
✓ If I had known, I would have called.
✓ If she had asked, I would have helped.
The if-part uses had + 3rd form. Would have belongs in the result part only.
Try It Yourself
Exercise A — Which Tense Does the Sentence Need?

Click the tense that completes the sentence correctly.

  • 1
    I the door and walked in. (open)
    ✓ Correct — A finished action in the story. Use the Past Simple.
  • 2
    I dinner when the phone rang. (cook)
    ✓ Correct — The action was in progress at that time. Use the Past Continuous.
  • 3
    When she arrived, we the cake already. (eat)
    ✓ Correct — The action was done before another past time. Use the Past Perfect.
  • 4
    At five o’clock, my hands were sore. I boxes since noon. (carry)
    ✓ Correct — A long activity before a past time. Use the Past Perfect Continuous.
  • 5
    At eight o’clock last night, he TV. (watch)
    ✓ Correct — The action was in progress at that time. Use the Past Continuous.
  • 6
    By Friday, they the whole house. (clean)
    ✓ Correct — The action was done before another past time. Use the Past Perfect.
  • 7
    Yesterday, he to the store and bought milk. (walk)
    ✓ Correct — A finished action in the story. Use the Past Simple.
  • 8
    By the time the bus came, she for an hour. (wait)
    ✓ Correct — A long activity before a past time. Use the Past Perfect Continuous.
Exercise B — Complete the Sentence

Type the correct verb form for the verb given.

  • 1
    I the key under the mat and opened the door. (find)
  • 2
    She a shower when the lights went out. (take)
  • 3
    By noon, I all my emails. (send)
  • 4
    At midnight, his eyes were red. He since six o’clock. (read)
  • 5
    They soccer when it started to rain. (play)
  • 6
    We dinner before the guests arrived. (cook)
  • 7
    By the time the train came, he for an hour. (wait)
  • 8
    Last summer, we to the lake every weekend. (drive)
Exercise C — Fix the Mistake

Each sentence has a mistake in the verb. The wrong form is shown in brackets. Type the correct verb form.

  • 1
    I the movie before you called. (wrong: saw)
  • 2
    She the news when the phone rang. (wrong: watched)
  • 3
    I her for ten years when we met. (wrong: had been knowing)
  • 4
    By Friday, they the whole report. (wrong: finished)
  • 5
    If I the answer, I would have told you. (wrong: would have known)
  • 6
    He five emails by noon. (wrong: had been writing)
  • 7
    By the time I arrived, she in the garden for hours. (wrong: worked)
  • 8
    She said she tired. (wrong: is)
Exercise D — Mini Conversations: Type the Verb

Type the correct verb form in speaker B’s answer, or in the report.

  • 1
    A: Why was she so tired at the party?
    B: She since five a.m. (work)
  • 2
    A: What were you doing at nine?
    B: I a movie. (watch)
  • 3
    A: Did Tom come to the party?
    B: No. He home before we arrived. (go)
  • 4
    A: How did you break your arm?
    B: I off a ladder. (fall)
  • 5
    A: Why did you miss the bus?
    B: I my wallet, so I went back. (forget)
  • 6
    A: Maria said, “I finished the report.”
    B: So she said she it. (finish)
  • 7
    A: Why were the streets wet?
    B: It since midnight. (rain)
  • 8
    A: Where were you at six?
    B: I dinner. (cook)
Exercise E — Mini Conversations: Choose the Tense

Click the tense that completes speaker B’s answer.

  • 1
    A: Why were the kids so muddy?
    B: They in the garden all afternoon. (play)
    ✓ Correct — A long activity before a past time. Use the Past Perfect Continuous.
  • 2
    A: Did you see the accident?
    B: Yes. I home when it happened. (walk)
    ✓ Correct — The action was in progress at that time. Use the Past Continuous.
  • 3
    A: Was the movie good?
    B: I don’t know. It when I arrived. (already / start)
    ✓ Correct — The action was done before another past time. Use the Past Perfect.
  • 4
    A: How was your trip?
    B: Great! We the city for three days. (visit)
    ✓ Correct — A finished action in the story. Use the Past Simple.
  • 5
    A: What did you do after dinner?
    B: I the dishes and went to bed. (wash)
    ✓ Correct — A finished action in the story. Use the Past Simple.
  • 6
    A: Why were you so tired at noon?
    B: I since five o’clock. (work)
    ✓ Correct — A long activity before a past time. Use the Past Perfect Continuous.
  • 7
    A: Why didn’t you answer the phone?
    B: I a shower. (take)
    ✓ Correct — The action was in progress at that time. Use the Past Continuous.
  • 8
    A: Was Tom surprised at the party?
    B: Nobody him about it before he arrived. (tell)
    ✓ Correct — The action was done before another past time. Use the Past Perfect.
Apply What You Know

Read each question. Choose the sentence that matches.

Question 1 of 8
Select the sentence about an action in progress when another action happened.
Question 2 of 8
Select the correct sentence.
Question 3 of 8
You did not study. Now you feel sorry. Select the correct sentence.
Question 4 of 8
Select the correct sentence.
Question 5 of 8
Select the correct sentence.
Question 6 of 8
Select the sentence that tells how long.
Question 7 of 8
“I have lost my keys.” Select the correct report.
Question 8 of 8
Select the sentence that is incorrect.
Level 3 Review: All Past Tenses Make two choices. The time is the past. Then choose A (simple), B (continuous), C (perfect), or D (perfect continuous).
  • Story time, finished → Past Simple.
  • Story time, in progress → Past Continuous.
  • Earlier, finished (number, result) → Past Perfect.
  • Earlier, long activity (how long) → Past Perfect Continuous.
  • State verbs (know, need, want, like) have no -ing.
  • Past Perfect also appears in wishes, if-sentences, and reports.