Giúp mình với ạ, mình cảm ơn.
Should you wish to purchase a new machine our showroom .... (1) hundreds of models for you to choose from. All new machines .... (2) with a three-year warranty, coveing spare parts and workmanship. Of course if it .... (3) transpire that the fault has arsen from customer negligence or from failure to observe basic maintenance procedures - .... (4) regularly cleaning the filters - repair costs will .... (5) be borne by the company.