Question

alguien que me ayude por favor ​

Answer 1

Explicación:

Ejercicio 2:

For: a couple of hours, a few seconds, a fortnight, a long time, ages, five months, most of my life, seventeen years, several weeks, for three centuries.

since: los que quedan

Ejercicio 3:

1. have dropped

2. have bought

3. have been

4. has stopped

5. have had

6. have you met

7. has he had

8. have lived

Ejercicio 4:

1. for

2. since

3. for

4. for

5. since

Suerte!