Home Page Textbooks Avancemos 2 Page 443: Actividad 3

Avancemos 2

1st Edition

Holt McDougal

ISBN: 9780554025322

Textbook solutions

All Solutions

Page 443: Actividad 3

Exercise 1

Solution 1

Solution 2

Result

1 of 1

No es cierto que no hay especies en extinción.

Step 1

1 of 3

In this exercise, we need to form a sentence to describe our community based on the examples.

Step 2

2 of 3

We will use the **subjunctive form of the verb** with impersonal expressions to tell what we think is necessary, important, preferable, good, or bad. Also, if we want to **disagree** with this statement, we should use the verb form in the **present subjunctive** tense.

On the other hand, if we want to **agree** with this statement, we will use the **present simple indicative** form.

Step 3

3 of 3

Therefore, there are two possible answers.

**Affirmative form:**

*Es cierto que no hay especies en extinción.*

**Negative form:**

*No es cierto que no haya especies en extinción.*

Exercise 2

Solution 1

Solution 2

Result

1 of 1

No es cierto que recogemos la basura en las calles.

Step 1

1 of 3

In this exercise, we need to form a sentence to describe our community based on the examples.

Step 2

2 of 3

On the other hand, if we want to **agree** with this statement, we will use the **present simple indicative** form.

Step 3

3 of 3

Therefore, there are two possible answers.

**Affirmative form:**

*Es cierto que recogemos la basura en las calles.*

**Negative form:**

*No es cierto que recojamos la basura en las calles.*

Exercise 3

Solution 1

Solution 2

Result

1 of 1

No es cierto que protegemos los bosques.

Step 1

1 of 3

In this exercise, we need to form a sentence to describe our community based on the given example.

Step 2

2 of 3

On the other hand, if we want to **agree** with this statement, we will use the **present simple indicative** form.

Step 3

3 of 3

Therefore, there are two possible answers.

**Affirmative form:**

*Es cierto que protegemos los bosques.*

**Negative form:**

*No es cierto que protejamos los bosques.*

Exercise 4

Solution 1

Solution 2

Result

1 of 1

No es cierto que hay smog.

Step 1

1 of 3

In this exercise, you need to form a sentence that describes your community based on the given example.

Step 2

2 of 3

On the other hand, if we want to **agree** with this statement, we will use the **present simple indicative** form.

Step 3

3 of 3

Therefore, there are two possible answers.

**Affirmative form:**

*Es cierto que hay smog.*

**Negative form:**

*No es cierto que haya smog.*

Exercise 5

Solution 1

Solution 2

Result

1 of 1

No es cierto que todos reciclan los vidrios.

Step 1

1 of 3

In this exercise, you need to form a sentence that describes your community based on the given example.

Step 2

2 of 3

On the other hand, if we want to **agree** with this statement, we will use the **present simple indicative** form.

Step 3

3 of 3

Therefore, there are two possible answers.

**Affirmative form:**

*Es cierto que todos reciclan los vidrios.*

**Negative form:**

*No es cierto que todos reciclen los vidrios.*

Exercise 6

Solution 1

Solution 2

Result

1 of 1

Es cierto que la contaminación de agua es un problema.

Step 1

1 of 3

In this exercise, you need to form a sentence that describes your community based on the given example.

Step 2

2 of 3

We will use the **subjunctive form of the verb** if we want to **disagree** with this statement, we should use the verb form in the **present subjunctive** tense.

On the other hand, if we want to **agree** with this statement, we will use the **present simple indicative** form.

Step 3

3 of 3

Therefore, there are two possible solutions to this exercise.

**Affirmative form:**

*Es cierto que la contaminación de agua es un problema.*

**Negative form:**

*No es cierto que la contaminación de agua sea un problema.*

unlock

All Solutions

Page 443: Actividad 3

Haven't found what you were looking for?

Search for samples, answers to your questions and flashcards