TOLONG BANTU JAWAB NOMOR 3,4,5 YA

@Answer:

3) a)Was writing ... went

b) Was listening ... knocked

4) a) The children played PSP when father was sleeping on the sofa.

b) While I was writing the email, suddenly the computer went off.

5) 5 - 3 - 2 - 1 - 4

@Hope it helps you.
@Sorry if I am wrong!