Question

oraciones afirmativas y negativas e interrogativas

 

Answer 1

You had been waiting there for more than two hours when she finally arrived.
You had not been waiting there for more than two hours when she finally arrived.
Had you been waiting there for more than two hours when she finally arrived?

They had been talking for over an hour before Sandy arrived.
They had not been talking for over an hour before Sandy arrived.
Had they been talking for over an hour before Sandy arrived?

John had been teaching at the university for more than a year before he left for Asia.
John had not been teaching at the university for more than a year before he left for Asia.
Had John been teaching at the university for more than a year before he left for Asia?

He was tired because he had been exercising so hard.
He was not tired because he had not been exercising so hard.
Was he tired because he had been exercising so hard?

They had been waiting long before the taxi arrived.
They had not been waiting long before the taxi arrived.
Had they been waiting long before the taxi arrived?

She knew that her sister had been using her shampoo.
She did not know that her sister had been using her shampoo.
Did she know that her sister had been using her shampoo?

Before the accident, he had been drinking.
Before the accident, he had not been drinking.
Before the accident, had he been drinking?

You passed the test because you had been studying hard.
You did not pass the test because you had not been studying hard.
Did you pass the test because you had been studying hard?

It had been snowing before we left.
It had not been snowing before we left.
Had it been snowing befor we left?

He was sad because it had been raining all day.
He was not sad because it had been raining all day.
Was he sad because it had been raining all day?

Answer 2

Respuesta:

I do my homework in the afternoon. (Hago mi tarea por la tarde.)

She does the laundry on Saturdays. (Ella lava la ropa los sábados.)

He does 20 push-ups. (Él hace 20 flexiones.)

You do a lot of hard work. (Haces un trabajo duro.)

Let’s do something fun. (Hagamos algo divertido.)

They do exercises to prepare for the test. (Hacen ejercicios para prepararse para el examen.)

I do the dishes every day. (Lavo los platos todos los días.)

Just do your job. (Sólo haga su trabajo.)

We do something different every weekend. (Hacemos algo diferente cada fin de semana.)

He always does his duty. (Siempre cumple con su deber.)

Ejemplos de do y does en preguntas

– Do you like this painting? (¿Te gusta esta pintura?)

– Yes, I do. (Sí.)

– Does he enjoy classical music? (¿Le gusta la música clásica?)- No, he doesn’t. (No.)

– Who do you know in this party? (¿A quién conoces en esta fiesta?)

– Do I look good in this suit? (¿Me veo bien con este traje?)

– Yes, you do. (Sí.)

– Where do you buy vegetables? (¿Dónde cómpras vegetales?)

– Does she know the address? (¿Sabe la dirección?)

– Yes, she does. (Sí.)

– How do you clean this stain? (¿Cómo limpias esta mancha?)

– Do you come here often? (¿Vienes aquí con frecuencia?)

– No, I don’t. (No.)

– Where do you park your car? (¿Dónde estacionas tu auto?)

– What does he want to buy?

Ejemplos de don’t y doesn’t en negaciones

He doesn’t play tennis. (Ella no juega al tennis.)

I don’t know the answer. (No sé la respuesta.)

She doesn’t live here anymore. (Ella ya no vive aquí.)

He doesn’t smoke. (Él no fuma.)

You don’t like yellow dresses. (No te gustan los vestidos amarillos.)

I don’t understand the question. (No entiendo la pregunta.)

They don’t speak Spanish. (No hablan español.)

You don’t remember it. (No lo recuerdas.)

She doesn’t drink alcohol. (Ella no bebe alcohol.)

We don’t have the key. (No tenemos la llave.)

Explicación: