Present Perfect VS Present Perfect Continuous

How long __________________ (you/know) Linda?

• has you known

• have you known

• has you been knowing

• have you been knowing

Mark and I ______________________ (work) all morning. We are so tired.

• has worked

• have worked

• has been working

• have been working

Our boss ___________________ (just/receive) the report.

• has just received

• have just received

• has just been receiving

• have just been receiving

Sorry about the mess. We ______________________ (paint) the walls.

• has painted

• have painted

• has been painting

• have been painting

This is the fifth time you ______________________ (ask) that question.

• has asked

• have asked

• has been asking

• have been asking

You ______________________ (eat) a dozen cookies today.

• has eaten

• have eaten

• has been eating

• have been eating

The doctor ________________ (examine) my injured arm. Thank God, it isn't broken.

• has examined

• have examined

• has been examining

• have been examining

Her cellphone ___________________ (ring) for ten minutes. It annoys me.

• has rung

• have rung

• has been ringing

• have been ringing

A: "Liz is away on holiday." B: "Is she? Where ________________________ (she/ go)?"

• has she gone

• have she gone

• has she been going

• have she been going

My brother is an actor. He _________________ (appear) in several films.

• has appeared

• have appeared

• has been appearing

• have been appearing