Решите пожалуйста, если можете быстрее

Ответ:

cbdbacccbaddcddbadae

Exploded, had received, drove, blew, were, was sitting, have been still searching,?, received, hadn't already claimed

3. Talk, talked, have talked, have been talking, talked, will talk, am talking, talk,

have talked, talked, was talking, had talked, will have talked, Will talk, will be talking