1. A. Has helped
B Алекс помог своей младшей сестре
C +
D Has Alex helped his younger sister?
2. А have done
B..... делали покупки для...
С....have not done....
D Have Jay and J.... done the shopping....
3. A I have bought ...
B я купил....
С I have not bought....
D Have I buoght....
4 a. ...has danced...
В. Она танцует уже 5 лет
С...has not danced
D has Polly danced
5. They have already brought ....
Они уже принесли
They have not brought...
Have they already brought...?