Определить время предположения. образовать отрицательное предложение. общий,специальный и вопрос к подлежащему. those girls are very pretty. my wife and have got a nice house.

Those girls are very pretty. (Present Simple)
Those girls aren't very pretty.
Are those girls very pretty?
What do those girls look like? (как выглядят те девочки)
Who is very pretty. / What girls are very pretty?

My wife and I have got a nice house. (Present Simple)
My wife and I haven't got a nice house.
Have my wife and I got a nice house?
What house have my wife and I got ?
Who has got a nice house?