=>

V/

1. Have never eaten 

2. Has walked 

3. Have never seen 

4. Haven't visited 

5. Have read

6. Have never met 

7. Have walked

VI/

1. Went 

2. Wasn't / spoke 

3. Ate 

4. Walked 

5. Taught 

6. Got

7. Did you remember / forgot

VII/

1. Have seen 

2. Have seen 

3. Have visited

4. Have met 

5. Have become 

6. Have eaten 

7. Have drunk

8. Have walked 

9. Have done 

10. Have watched 

VII/

1. Are 

2. Took place 

3. Started 

4. Are playing 

5. Did you do/ cycled / watched 

V.

1.have never eaten

2.has walked

3.have never seen

4.haven't visited

5.have read

6.has never read

7.have walked

VI.

1.went

2.wasn't/spoke

3.ate

4.worked

5.taught

6.got

7.Did you remember/forgot

VII.

1.I had seen

2.have seen

3.have visited

4.met

5.became

6.ate

7.drank

8.walked

9.did

10.watched

VIII.

1.is

2.took

3.started

4.are playing

5.did you do/cycled/watched