Choose the right grammatical form in each gap to complete the text

Everything is changing and our world[will|won't|is going to|isn't going to]be the same in 2100. We will have smart houses with lots of technologies inside. Just imagine, people[won't talk|talk|is going to|will talk]to their virtual assistants, give online commands to them and wear them in pockets. The assistant will wake you up with pleasant music, help with choosing the clothes and makeup, clean your house, cook dinner and talk to you if you want. Kids will do their homework without human help. The architects[is going to|going to|are going to|aren't going to]design and make buildings with the help of smart assistants in the near future. They will construct plans and design the interior. Having a smart house[won't|will|is going to|are going to]be expensive or unbelievable any more. Every family[will having|won't have|will have|will be have]robots in the house.

But even nowadays we can make our life more comfortable and easier. There are so many special devices which we can use to heat the water in a kettle, to turn on the music or lights, to clean our house and to entertain kids. Just start surfing the Internet and look for the things that can be useful in everyday life and work.