 
<translate> A naghị etinye ihe nkiri nchara na mkpuchi ekwentị mkpanaaka, ọ nweghịkwa ike ichebe mkpuchi ahụ. Azịza ya bụ nkebi ahịrịokwu B. <eng> The steel film is not attached to the mobile phone shell, and can not protect the shell. The answer is Sentence B. 