Speaking Dialogue Unit 5: How to: change something in a shop

Ferran: Hello. Are you ok there?
Jordi: Yes, hi. I was given these playstation 4 as a present but it doesn't works. Is it OK if I change them?
Ferran: That should be OK. Have you got the receipt?
Jordi: Yes, here you are.
Ferran: OK. well actually. We've should out of those console, I'm afraid. You can chose something else if you like.
Yes, sure. the test-consoles are over there.
Jordi: What do you think of Wii U? Isn't it too expensive, is it?
Ferran:No. I don't think so. It's really funny.
Jordi: OK. I'll take then. Thanks.

Writing Unit 5: Write about the story of a product

Smartphones got their name because smart means intelligent and smartphone means intelligent mobile phone that has the same functionality than a microcomputer with the ability of surf to the internet or play video games. Most of the smartphones are manufactured in china and designed in the united States or Japan. The firsts smartphones appeared in 2007 when Apple introduced their new mobile phone, the Iphone.

Smartphones become more popular in 2010 when Samsung and Sony started to sell new mobile phones with android. And apple introduce their new mobile device, the Ipad. A smart-device like smartphones with a big screens.

These days, smartphones are popular all over the developed countries. There is no one that don't know what are a smartphone. The problem of smartphones are that most of them are expensive and every year the designers design a new version of them.