Avancemos: Cuaderno Práctica Por Niveles 1 (Revised)
Avancemos: Cuaderno Práctica Por Niveles 1 (Revised)
1st Edition
Holt McDougal
ISBN: 9780618765935
Textbook solutions

All Solutions

Page 275: Gramatica A

Exercise 1
Step 1
1 of 6
In this exercise, you should put the appropriate pronoun to make grammatically correct sentences in the preterite.

You can choose between the pronouns in the table below:

|Pronoun |Person and number |Ending in the preterite |
|–|–|–|
| Yo (I) |first-person singular |-Ă©|
|Enrique (he) |third-person singular |-Ăł |
|Nosotros (we) |first-person plural |-amos |

**Hint:** Remember that **the verb matches the subject in person and number.** That is how you will know which pronoun to put.

Step 2
2 of 6
1.
– **Nosotros** pasamos…
(We spent the day at the beach.)

– **Enrique** llegĂł primero.
(Enrique arrived first.)

Step 3
3 of 6
2.
– **Yo** lleguĂ©…
(I arrived five minutes later.)

– **Yo** busquĂ© …
(I searched for a place close to the sea.)

The verbs *lle**gar** (to arrive)* and *bus**car** (to search)* and other **-car** and **-gar** verbs are stem-changing verbs.

Verbs ending with **-car** – the *c* changes to *qu* before the *Ă©*
Verbs ending with **-gar** – the *g* changes to *gu* before the *Ă©*

Step 4
4 of 6
3.
– **Enrique** almorzĂł…
(Enrique had a pizza for lunch after swimming.)

– **Yo** saquĂ©…
(I pulled out a sandwich from my backpack.)

Step 5
5 of 6
4.
– **Nosotros** jugamos…
(We played soccer on the beach.)

– **Enrique** tocĂł…
(Enrique played the guitar and sang.)

Result
6 of 6
See the **detailed explanation.**

1. Nosotros
Enrique
2. Yo
Yo
3. Enrique
Yo
4. Nosotros
Enrique

Exercise 2
Step 1
1 of 7
In this exercise, you should put the appropriate pronoun to make grammatically correct sentences in the preterite.

In the table below, look at the endings for each pronoun as it will help you choose the correct verb form.

|Pronoun |Person and number |Ending in the preterite |
|–|–|–|
|Yo (I) |first-person singular |-Ă© |
|TĂş (you) |second- person singular|-aste |
|Mi mamá (she) |third-person singular |-ó |

**Hint:** Remember that **the verb matches the subject in person and number.** That is how you will know which verb form to put.

Step 2
2 of 7
1. Yo **toquĂ©**…
(I played the guitar on Saturday.)

Verbs like *to**car** (to play/to touch)* and other **-car** verbs are stem-changing verbs.

Verbs ending with **-car** – the *c* changes to *qu* before the *Ă©*

Step 3
3 of 7
2. Yo **lleguĂ©**…
(I arrived late to the soccer game.)

Verbs like *lle**gar** (to arrive)* and other **-gar** verbs are stem-changing verbs.

Verbs ending with **-gar** – the *g* changes to *gu* before the *Ă©*

Step 4
4 of 7
3. TĂş **practicaste**…
(You practiced basketball and your arms hurt.)

Although it may seem that *practi**car** (to practice)* ends with **-car**, the stem doesn’t change in this case.

Step 5
5 of 7
4. Yo **busquĂ©**…
(I searched for my little sister in her school.)

*Bus**car** (to search)* is yet another **-car** stem-changing verb.

Verbs ending with **-car** – the *c* changes to *qu* before the *Ă©*

Step 6
6 of 7
5. Mi mamá **pagĂł**…
(My mom paid for the clothes that my brother bought.)

Although *pa**gar** (to pay)* ends with **-gar**, the stem doesn’t change in this case.

Result
7 of 7
See the **detailed explanation.**

1. toqué
2. llegué
3. practicaste
4. busqué
5. pagĂł

Exercise 3
Step 1
1 of 5
This exercise aims to help you practice writing sentences by answering three questions in the preterite form.

**Hint:** Since the subject is you, you will write in the **first-person singular.**

Step 2
2 of 5
1. What sport did you practice yesterday?

– Ayer **practiquĂ©** el tenis.
(Yesterday, I practiced tennis.)

The verb *practi**car** (to practice)* and other -**car** verbs are stem-changing verbs.

Verbs ending with **-car** – the *c* changes to *qu* before the *Ă©*

Step 3
3 of 5
2. At what time did you arrive to school today?

– Hoy **lleguĂ©** a las ocho en la mañana a la escuela.
(Today, I arrived at 8 a.m. to school.)

The verb *lle**gar** (to arrive)* and other -**gar** verbs are stem-changing verbs.

Verbs ending with **-gar** – the *g* changes to *gu* before the *Ă©*

Step 4
4 of 5
3. Did you get a good grade in science?

– **SaquĂ©** una buena nota en ciencias.
(I got a good grade in science.)

The verb *sa**car** (to get)* and other -**car** verbs are stem-changing verbs.

Verbs ending with **-car** – the *c* changes to *qu* before the *Ă©*

Result
5 of 5
See the **detailed explanation.**
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