Question

pasar estas oraciones present perfect simple
- She has been visiting the museum for two hours.
- They have been playing cards for the last 30 minutes.
- He has been fishing in the lake for over two hours.
- My parents have been travelling abroad since April.
- Susan has been cleaning the kitchen since 2 o’clock.
- My mother has been cooking dinner for hours.
- You have been listening to classical music for one hour.
- They have been drinking red wine since 8 o’clock.
- Your sister has been buying a lot of things lately.
- Robert has been writing letters all morning

Answer 1

-she has visited the museum for two hours
-they have played cards for the last 30 minutes 
-he has finished in the lake for over two hours
-my parents have travelled abroad since April
-Susan has cleaned the kitchen since 2 o'clock.
-My mother has cooked dinner for hours.
-you have listened to classical music for one hour
-they have drunk red wine since 8 o'clock
-your sister has bought a lot of things lately
-Robert has wrote letters all morning.

espero que te sirva.