Have your parents been in Italy?
Where have your parents been?
Has Sofia begun learning the vocabulary?
What has Sofia not begun learning?
Have they spoken to a foreigner?
Who have they spoken to?
Have Bill and Mary been to Canada?
Where have Bill and Mary been?
Has Bob carried the heavy bag home?
What has Bob carried home?
Has the meeting begun?
What has begun?
Has Albert written his test badly?
How has Albert written his test?
Have the sportsmen swum 100 meters?
How many meters have the sportsmen swum?
