If she hadn't changed so much, I (recognize) her.

I think computer is very important invention in our life. This is one of the most necessary think. In the past they were very big not useful and expensive. But now every one can afford this beautiful think. Now in schools some teachers can give homework to special web-cite and pupils can see their marks and homework. And in our life computer uses even for work. Every Self-respecting company give to workers computers. Because human can forget very important document. But computer can't! And one more think why to workers gives computers is hard calculations. No one human can remember figure, that have one million numbers!
This arguments can proof the statement "Computer is important"

Everybody has their favorite food. Somebody likes pizza, cakes or something like salad. My favorite food is ice cream. It's tasty and very sweet, it has a lot of flavor: chocolate, vanilla and etc. And you can eat it everywhere: in the park, mall and it is very important for us in summer, when it's very hot:)
у каждого есть своя любимая еда. Кто-то любит пиццу, торты или что-нибудь на подобии салата. Моя любимая еда - мороженое. Оно вкусное и очень сладкое, имеет разные вкусы: шоколадное, ванильное и другие (etc.). И вы всегда можете есть его в любом месте: в парке, торговом центре и оно важно для нас летом в жаркие дни.