Write questions using the present perfect

EXERCISE 7. WRITE QUESTIONS USING THE PRESENT PERFECT.
1. what/ you/ buy
 ______________________________________________________________________________
2. which films/ you/ see
 ______________________________________________________________________________
3. which books/ you/ read
 ______________________________________________________________________________
4. where/ she/ live
 ______________________________________________________________________________
5. what/ you/ send/ to your cousin
 ______________________________________________________________________________
6. how/ they/ travel
 ______________________________________________________________________________