1. You can do a lot with mobile phones : , you can . 2. You can buy a lot of gadgets now, .
3. My parents like bands .
4. When my grandad / grandma was young, he / she did other things ... .

words: for example, for instance, like , such as
и поясните почему так

1. You can do a lot with mobile phones : for instance , you can call your parents or friends, you can send SMS or MMS and you can surf the net .

2. You can buy a lot of gadgets now, for example you can buy smartphones, tablets, laptops, smart watches.

3. My parents like bands such as Rolling Stones, Queen, Metallica and many others.

4. When my grandparents were young,  they did other things like reading the books, going for dancing or listening to the radio.

Объяснение: