How to say they finished the work after a week. in Japanese
1)
彼ら彼ら(karera) (n,adj-no) those/theyはは(ha) (int) indicating a subject/yes/indeed/well/ha!/what?/huh?/sigh一週間後no dictionary result, likely a conjigated verbno dictionary result, likely a conjigated verbに(prt) indicates such things as location of person or thing, location of short-term action, etc.そ(n,adj-na) sparse/not closeのの(no) (prt) indicates possessive/nominalizes verbs and adjectives/substitutes for "ga" in subordinate phrases/indicates a confident conclusion/ indicates emotional emphasis/indicates question仕事仕事(shigoto) (n,vs,adj-no) work/job/business/occupation/employment/vocation/task/workをを(wo) (prt) indicates direct object of action/indicates subject of causative expression/indicates an area traversed/indicates time over which action takes place/indicates point of departure or separation of action/indicates object of desire, like, hate,終終(owari) (io) the endええ(e) (int) eh?/eh/ strengthens a question, assertion, etc./used when calling out to someoneたた(ta) (aux-v) indicate past completed or action/indicates light imperative。。(。) Japanese period "."
