Question: the threshold and entrance are what form the first impression visitors and customers have of your company.
Answer: --> The threshold and entrance are what form the first impression visitors and customers have of your company.

Question: any work of art a person perceives, showing some emotion. and no emotion - it is the energy component, which, adding to the other, creates a common energy at home.
Answer: --> Any work of art a person perceives, showing some emotion. And no emotion - it is the energy component, which, adding to the other, creates a common energy at home.

Question: guests are also welcome to relax in the cosy hotel library.
Answer:
--> Guests are also welcome to relax in the cosy hotel library.