Решите плс задание 2 и 4!!

2

a) 2 Has Bob Dylan ever been a number one in the UK? 3 Have you ever bought a CD on the Internet? 4 Have you and Abby ever heard of the band Coldplay? 5 Have Cory and Amy ever sung karaoke? 6 Has your brother ever played in a band?

b) 2 No, he hasn’t 3 Yes, I have 4 No, we haven’t 5 Yes, they have 6 No, he hasn’t