He . (morning / look for / since / his keys). My daughter . (childhood / since / the piano / play)
How long ? (clean / children / their rooms)
You . (on the phone / talk / early morning / since)
My husband . (all the week/ work / hard)
We (for half an hour / wait for / the taxi)
he has been looking for his keys since morning
my daughter has been playing the piano since childhood.
how long have your children been cleaning their rooms?
you have been talking on the phone since early morning.
my husband has been working hard all this week.
we have been waiting for the taxi for half an hour