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Worksheet solutions intermediate, unit 9 grammar.

The passive voice shifts the focus from who performs the action to the object or result that receives it. To structure it, the original object moves to the front of the sentence, followed by the verb "to be" in the correct tense and the main verb in its past participle form. When completing the exercises, identify the original verb tense to maintain it in your transformation and decide if adding the agent at the end is necessary.

Look at the BASE form verbs and write the correct SIMPLE PAST + PAST PARTICIPLE form for each verb.
Separate the words by 1 space.
Example:

become:

became become

begin:

began begun

A set of verbs to practice the past participle.

Choose the correct verb from the brackets.

Past participle, action verbs

Irregular verbs, grammar , past simple, past participle

Complete with past and past participle forms of irregular werbs

completar los verbos

read and complete

Present Tenses (El Presente)

In English, we split the present depending on whether an action is a regular routine or happening right now.

A. Present Simple

• Why we use it: To talk about habits, daily routines, permanent facts, or general truths.

• The Concept: Think of this as something that is true all the time, not just at this exact second.

• Examples:

  • English: I work in an office every weekday.

  • Spanish: Trabajo en una oficina todos los días de la semana.

💡 Tip for Spanish Speakers: In Spanish, you can drop the subject pronoun ("Trabajo"). In English, you must always include the pronoun ("I work").

 

B. Present Continuous

• Why we use it: To describe an action that is in progress right now at the moment of speaking, or a temporary situation.

• Structure: Subject + am / is / are + Verb (-ing)

• Examples:

  • English: I am writing an email right now.

  • Spanish: Estoy escribiendo un correo en este momento.

2. Past Tenses (El Pasado)

We choose past tenses based on whether the action was completed or in progress at a specific time.

A. Past Simple

• Why we use it: To talk about actions that started and finished at a specific time in the past.

• Colombian Spanish Equivalent: Matches Pretérito Indefinido (comí, viajé, hablamos).

• Examples:

  • English: We visited Cartagena last year.

  •  Spanish: Visitamos Cartagena el año pasado.

B. Past Continuous

• Why we use it: To set the scene or talk about an action that was in progress in the past, often interrupted by a shorter action (in Past Simple).

•  Spanish Equivalent: Matches Estaba + gerundio (estaba comiendo) or Pretérito Imperfecto (comía).

• Examples:

  • English: I was studying when you called me.

  •  Spanish: Estaba estudiando cuando me llamaste.

C. Past Perfect (B2–C1 Level)

• Why we use it: To show that one past action happened before another past action. It is the "past before the past."

• Structure: Subject + had + Past Participle

• Examples:

  • English: When I arrived at the station, the train had already left.

  •  Spanish: Cuando llegué a la estación, el tren ya se había ido.

3. Present Perfect Tenses (El Pretérito Perfecto)

English treats the Present Perfect as a bridge connecting past actions directly to the present moment.

A. Present Perfect Simple

• Why we use it: For life experiences (without specifying when), or actions that started in the past and continue up to the present.

• Structure: Subject + have / has + Past Participle

• Examples:

  • English: I have lived in Bogota since 2018.(And I still live there now!)

  • Colombian Spanish: He vivido en Bogotá desde 2018 / Vivo en Bogotá desde el 2018.

B. Present Perfect Continuous (B2–C1 Level)

• Why we use it: To emphasise the duration or ongoing process of an activity that started in the past and is still going on.

• Structure: Subject + have / has been + Verb (-ing)

• Examples:

  • English: I have been waiting here for two hours!

  •  Spanish: ¡Llevo dos horas esperando aquí! 

4. Future Tenses (El Futuro)

In English, we choose the future tense based on how decided or planned the action is.

A. Future with "Be Going To"

• Why we use it: For pre-made plans, intentions, or predictions based on current visual evidence.

•  Spanish Equivalent: Direct translation of "ir a + verbo" 

• Examples:

  • English: I am going to study medicine next year.

  •  Spanish: Voy a estudiar medicina el próximo año.

B. Future with "Will"

• Why we use it: For spontaneous decisions made at the exact moment of speaking, offers to help, promises, or general opinions about the future.

• Examples:

  • English:The phone is ringing. — I'll answer it!  (Instant decision)

  • Colombian Spanish: El teléfono está sonando. — ¡Yo contesto!

Complete the table

All 3 forms of irregular verbs.

Complete the sentences using the verbs in the box. Use the present perfect tense in affirmative or negative form. Write the verbs in the correct past participle form.

Student Instructions

1. Read each sentence carefully.

2. Complete each blank with the correct passive form of the verb in brackets.

3. Use am/is/are + past participle for the present passive.

4. Use was/were + past participle for the past passive.

5. Write two words in each blank and check your spelling.

6. Complete all 30 questions and click Finish to submit your answers on Liveworksheets.

Listening activity about Participle verbs

complete with the past and past participle form

Complete the sentences with the correct participle form of the verbs in the box. More than one answer might be possible.

Complete the chart with the missing verbs

Participles

Matching

Lithuanian- infinitive- past- past participle

Do not mistake present participle with adjective -ing