Answer:
1. talk
- had talked
- have talked
- will have talked
2. Bake
- had baked
- have baked
- will have baked
3. Wash
- had washed
- have washed
- will have washed
4. Drink
- had drunk
- have drunk
- will have drunk
5. Sing
- had sung
- have sung
- will have sung
had talked have talked will have talked
had baked have baked will have baked
had washed have washed will have washed
had drunk have drunk will have drunk
had sung have sung will have sung
