La diferencia entre for y since. Por fin aprenderás cómo y cuándo usar for y since que son dos palabras con las que solemos cometer errores los hispano hablantes porque las confundimos bastante. En realidad es más fácil de lo que parece, ya verás cómo con estos ejemplos vas a tener clara la diferencia entre for y since a partir de ahora.
FOR
For + period of time
Usamos for para referirnos a un periodo de tiempo, para indicar la duración de la acción de la que hablamos.
e.g.
I have been living here for 5 years.
I have been working in this company for 3 years.
Podemos usar for con varios tiempos verbales, aunque es común que lo usemos con el present perfect, no es el único tiempo verbal con el que lo podemos usar.
e.g.
I was visiting them for 2 weeks.
She will be studying in London for 9 months.
We have been working together for many years.
I haven’t seen her for a long time.
Observa que cuando usamos for nos referimos a un periodo de tiempo, y a la duración de la acción. Podemos usarlo en expresiones como: for years, for days, for a long time, for ages… sin necesidad de especificar un número exacto, aunque podemos incluirlo (for ten minutes, for two hours, for three years…)
SINCE
Since + starting point in time
Usamos since para indicar un punto en el tiempo, el momento en que comienza la acción que describimos.
e.g.
I have been living here since 2014.
I have been working in this company since 2016.
Lo más frecuente es usarlo con el present perfect (simple or continuous), a diferencia de for, que sí puede usarse en otros tiempos verbales, since lo usaremos sobre todo con el present perfect tanto simple como continuo.
Además, podemos usar otro tipo de expresiones de tiempo que nos ayuden a indicar el punto de inicio en el tiempo (no necesariamente un año), lo que tiene que quedar claro es cuándo comienza. Observa
e.g.
I haven’t seen him since Monday.
They haven’t met since last month.
He has been studying since 7 o’clock.
We have been making changes since the end of the year.
Vamos ahora a comparar las diferencias entre for y since con otros ejemplos con los que nos suele quedar muy claro
e.g.
We have been married since 2010.
We have been married for 9 years.
We got married in 2010.
We got married 9 years ago.
O también puede ser como en los siguientes ejemplos
e.g.
We have been together since 2017.
We have been together for 2 years.
We started our relationship 2 years ago.
Ya habíamos visto la diferencia entre for y since, pero ¿qué pasa con ago? que aparece en los ejemplos anteriores. Pues te lo contamos también a continuación
AGO
Usamos ago normalmente con el pasado simple para indicar cuánto hace de algo. En este caso, no es correcto usarlo con el present perfect.
e.g.
I started a new job a few weeks ago.
I saw her ten minutes ago.
We got married five months ago.
They came to live here four years ago.
Pay attention! No usamos ago acompañando a since. Es un error frecuente decir por ejemplo “I haven’t seen her since 1 week ago” (desde hace una semana) porque en español lo decimos así, pero en inglés no es correcto. Diríamos “I haven’t seen her since last week”.
Pues al final, además de ver la diferencia entre for y since, hemos añadido un punto más para distinguirlos también de ago. Recuerda cómo y cuándo usar cada uno de ellos. Si aún tienes dudas, déjanos un comentario y te ayudamos.
Hey buddies, hoy toca post de phrasal verbs, I know, they can be hard y no siempre es fácil entenderlos y luego ponerlos en práctica. Hoy nos centramos en los 15 Phrasal verbs con take que ya tendrías que conocer. No worries, si aún no los conoces te los explicamos con significado y ejemplos, uno por uno.
To take after someone – to look like someone, to have a similar appearance or personality- parecerse a alguien
E.g.
Mike takes after his mother; they both have the same blue eyes and blond hair.
Everybody says Beth takes after her grandmother, they have a talent for art.
To take something apart – to disassemble, to separate something into smaller parts- desmontar
E.g.
He’s always taking apart all types of mechanical toys.
I think I should take apart my computer and clean it properly.
To take away something – to separate, to remove – apartar, quitar, llevarse
E.g.
Could you take away this old chair? I don’t want it anymore.
If you don’t study harder, we’ll have to take away your telephone.
To take something back
1) to return something – devolver algo
E.g.
He bought some shoes but they don’t fit. He will ned to take them back.
2) to admit that you did/say something wrong – retirar (algo que has dicho)
E.g.
Sorry for saying those words to you, I take it back.
To take something down
1) to separate something into parts – desmontar
E.g.
After the concert finished, the crew took down the stage.
2) to write on paper – escribir, tomar nota de algo
E.g.
Let me take down your phone number, just in case.
To take someone in – to let someone stay in your house – dejar que alguien se quede en tu casa.
E.g.
He was having a hard time finding an apartment, so we took him in for a month.
You are so nice to take me in, I cannot thank you enough.
To take something in – to assimilate or understand information – comprender o asimilar información.
E.g.
The speaker said interesting things but it was a lot to take in.
I’m reading this manual and I can’t take it in.
To take off
1) to rise in the air (an airplane) – despegar (un avión)
E.g.
The plane will take off in 30 minutes.
2) also to become successful or popular very fast – despegar en sentido figurativo.
E.g.
Recently, their blog has taken off and now they are very popular.
Her career took off when she started working in publicity.
To take something off
1) to remove (clothes) – quitarse (ropa)
E.g.
As soon as I get home I take off my shoes and change my clothes.
2) not to work for a period of time – tener un día/semana libre (sin ir al trabajo)
E.g.
She took a week off to visit her family in France.
I’ll take two days off next week.
To take someone on – to hire someone – contratar a alguien.
E.g.
We need to take on a new cleaning lady.
Our company is taking on more employees next month.
To take something on – to accept some work or responsibility – aceptar/asumir responsabilidades
E.g.
Do you have time to take on a new project?
She took on more tasks in order to get promoted.
To take (it) out on someone – to make someone feel bad, because you are feeling bad too – tomarla con alguien
E.g.
Hey, I understand that you’ve had a horrible day, but don’t take it out on me.
I was stressed and I took it out on him.
To take over something – to take control of something – asumir el control de algo
E.g.
His real intention was to take over the company.
A large holding has taken over our company and there will be some changes.
To take up something
1) to fill space or time – ocupar espacio o tiempo
E.g.
These books are taking up all the space in my room.
This project is taking up more time than I expected.
2) to start doing something regularly – comenzar un nuevo hábito
E.g.
I’ve recently taken up yoga.
Why did you took up golf?
To take somebody up on something – to accept an offer- aceptar una invitación.
E.g.
You’re always welcome to stay with us when you’re in Paris.
Thank you, I’ll take you up on that the next time I come to France.
Esperamos que no haya sido demasiado para asimilar, a lot to take in y que te animes a poner algunos de ellos en práctica, verás que tu confianza con los phrasal verbs pronto despega, it will soon take off, y si por el contrario te has quedado con ganas de más phrasal verbs aquí tienes «Los mejores phrasal verbs con get, descúbrelos!»
