6.1.1.
Have you ever been to Scotland?
We had terrible weather last week.
How long have you been living here?
When I arrived,Ann had just left.
6.1.2.
I haven`t meet many people yet
I have started learning English...
I have just taken an exam.
I haven`t seen Mom and Dad...
My parents have never been...
6.1.3
took
were taken
will take
6.1.4.
have had
are having
were having
6.1.5
am washing
странное предложение-похоже на опечатку -IT was washed ( она была постирана)
have been washing
6.1.6.
teaches
will have taught
is teaching