13.4 Put the verb into the most suitable form,present perfect or past simple.

1.A:Look!Somebody has spilt(spill)coffee on the carpet.
B:Well,it wasn't (not/be)me.I didn't do (not/do) it.

2.A:Ben ...(break) his leg.
B:Really?How ...(that/happen)?
A:He ...(fall) off a ladder.
3.A:Your hair looks nice. ..(you/have) a haircut?
B:Yes.
A:Who ...(cut) it? ..(you/go) to the hairdresser?
B:No,a friend of mine ...(do) it for me.

1.A:Look!Somebody has spilt coffee on the carpet. B:Well,it wasn't me.I didn't do it. 2.A:Ben has broken his leg. B:Really?How did that happen? A:He fell off a ladder. 3.A:Your hair looks nice. Have you had a haircut? B:Yes. A:Who cut it? Did you go to the hairdresser? B:No,a friend of mine did it for me.