Present Tenses

Clave de Respuestas

Ejercicio 1

1. am having
2. doesn't usually work / is finishing
3. are you looking / seems
4. boils
5. is always leaving
6. are learning
7. am seeing
8. thinks / is listening

Ejercicio 2

1. don't understand
2. smells
3. has
4. 'm thinking
5. do you think
6. belongs
7. look
8. are you feeling

Ejercicio 3

1. has written
2. have been studying
3. have you known
4. have already decided
5. have been baking
6. has been painting
7. have never been
8. have ever tasted

Ejercicio 4

1. since
2. for
3. since
4. for
5. since
6. since

Ejercicio 5

1. ever
2. already
3. yet
4. never
5. already

Ejercicio 6

1. I usually go to the beach in Salinas once a year.
2. I have been studying English since I was ten years old.
3. Have you ever climbed Cotopaxi?
4. My grandmother always makes encebollado on Saturdays. It's a tradition.
5. I can't go out. I have been cleaning my room all morning and I haven't finished yet.
6. This cellphone belongs to my sister.
7. Why are you smelling the flower?
8. I think it's hotter than yesterday.