Verified answer

30 Mat and Fred are doing a crossword.

31 Why are you crying?

32 She isn't going shopping.

33 David is practising kickboxing now.

34 Tina's computer isn't working; she can't send emails.

35 Mr White is repairing his car.

1are doing
2you are crying
3is not going
4is visiting
5is practising
6 is not vorking
7 is repearing