•be a famous singer √×√ •have a big car ×√√
•go into space √√√
•be a footballer ×√×
•buy a big boat √××
•go to Africa√××

1.Mona
2.Hary
3.Erlina

что надо конкретно с?делать

•Mona and Erlina are the famous singers, but Hary isn’t a famous singer
•Mona hasn’t got a big car, but Hary and Erlina have got a big car
•Mona,Hary and Erlina go into space
•Mona and Erlina are not the footballers, but Hary is a footballer
•Hary and Erlina don’t buy a big boat, but Mona buy a big boat
•Hary and Erlina don’t go to Africa, but Mona go to Africa