Răspuns:
Prima serie:
2.He has broken his arm, but he hasn't broke his leg.
3.She has been skiing, but she hasn't been surfing.
4.We have read a lot of magazines, but we haven't read many books.
A doua serie:
1.Have you ever played an instrument in a concert?
2.Have your parents visited a lot of countries?
3.Have your brother ever climbed a mountain?
4.Have your sister ever won a competition?
5.Have you ever found money on the floor?
TheAtomix