Раскройте скобки и поставьте глаголы в present perfect john and carol (not / watch) the cartoons yet. they ) their test. / they) their english homework? how long your mom ) for microsoft? i ) soft toys, but i /do) the shopping for elderly people yet. my father just ) the car.

John and Carol has not watched the cartoons yet.
They have finished their test.
Have they done their English homework?
How long has your mom worked for Microsoft? (или можно - How long has your mom been working for Microsoft?)
 I have sewn soft toys, but I haven't done the shopping for elderly people yet.
My father has just washed the car.