ayuda porfa es solo lo que esta abajo de "actividad a realizar", lo de arriba es la explicacion pero no le entiendo, solo se que es en present perfect :(
Respuestas a la pregunta
Respuesta:
Explicación:
1-she has arrived and already we can meet together
2- she has never eaten shellfish
3- we havent decided this question yet
4- I already talked to her about it
5- Lucy never has stayed at a five star hotel
6-My friend has already moved to the main street
7- she just forgot to invite her friend
8-they haven't never hear this band
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1-since
2-for
3-siince
4-for
5-for
6-siince
7-for
8-dor
Respuesta:
1- He has just arrived and we can already meet together.
2- She has never eaten sea food
3- We haven't decided this question yet
4- I have already spoken to her about it
5- Lucy has never stayed at a five-star hotel
6- My friend has just moved to High Street
7- He has never forgotten to invite his friend
8- They haven't heard this band yet
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1- They have known each other since childhood
2- Sam has worked here for several months
3- I haven't seen them since 2007
4- The weather has been awful since September
5- Amy hasn't been here for a month
6- Since 2010, no one lived here
7- Bill has been ill for two weeks
8- Anita has come here for three weeks
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Explicación:
Just: Justo
Se utiliza en situaciones dónde es necesario aclarar una llegada, acción o un sentimiento.
O para aclarar que una acción acaba de suceder.
No, I'm just hungry
(No, solo estoy hambriento)
He has just arrived
(El justo acaba de llegar)
Already: Finalmente
Se utiliza para aclarar que algo ya ah sucedido o mostrar la expectativa de que sucederá en un tiempo no muy lejano
We are finally going to the beach
(Finalmente vamos a ir a la playa)
She has finally talked to me
(Finalmente me ah hablado)
Yet: Aún
Se utiliza para aclarar que algo aún no ah sucedido pero se espera que suceda
We aren't dating yet
(Aún no estamos saliendo)
I haven't told her yet
(Aún no se lo eh contado)
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Since: Desde
Se utiliza como una marca en el tiempo, indicando que al usarse, se refiere a un largo periodo de tiempo, como desde cuándo conoces a alguien o desde cuándo aprendiste un idioma
I have meet him since high school
(Lo conozco desde preparatoria)
I learned french since 2001
(Aprendí inglés desde 2001)
For: Por
En dado caso que se necesite marcar el tiempo que una fecha ah tomado curso, como cuando tiempo lleva alguien recurriendo a la biblioteca o cuánto lleva una pareja casada
Miriam has comes everyday here for two months
(Miriam ha venido aquí todos los días por dos meses)
They have been married for 25 years
(Han estado casados por 25 años)
Espero que te ayudará :)