Robots will even ­­­______ everywhere in factories, schools, offices, hospitals, shops, and homes.

Câu hỏi :

Robots will even ­­­______ everywhere in factories, schools, offices, hospitals, shops, and homes.

A seen   

B see       

C saw        

D be seen

* Đáp án

D

* Hướng dẫn giải

Phương pháp giải:

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