F3: U1: Present Perfect Simple vs Present Perfect Continuous

How long _____________ (wait)?

• did you wait

• have you waited

• have you been waiting

• have you been waited

I'll introduce you to Henri, our curator. He ________________  (work) here for over twenty years.

How long _____________________ (the Mona Lisa/hang) in the Louvre?

• have Mona Lisa hanged

• has the Mona Lisa been hanging

• has the Mona Lisa been

• has the Mona Lisa been hanged

I _________________________ (learn)  the piano for years.

______________________ (you/know) Megan for a long time?

• Did you know

• Have you know

• Have you been knowing

• Have you known

1. Grandma _______________ (not/need) glasses since she had the eye operation.

1. I ______________________ (never/understand) why people pay so much for brand name clothing.

You look wonderful! ________________ (you/buy) our brand for a long time?

• Have you bought

• Did you buy

• Were you buying

• Have you been buying

I'm worried about Sam. He _________(work) too hard recently.

She ______________ (prepare) for the party for weeks.