Listen - help- tell- turn on - buy- study- call- keep 1. you can buy a robot (to help) you do your homework .
2. we use a clock time.
3. you use this switch the computer.
4. emily needs a mobile phone her friends.
5. A fridge is useful food cool.
6.Paula has a CD player to her favourite music on the train to work .
7. Carlos went to university computer science.
8.My brother is saving all his money the latest computer game.

2. we use a clock (to tell) time.

3. you use this switch (to turn on) the computer.

4. emily needs a mobile phone (to call) her friends.

5. A fridge is useful (to keep) food cool.

6.Paula has a CD player (to listen) to her favourite music on the train to work .

7. Carlos went to university (to study) computer science.

8.My brother is saving all his money (to buy) the latest computer game.

Explanation:

honestly you should not write it the word placement is not right and this does not sound right so i think you should write it this way. the life lessons i refused to learn, taught me the hard way this sounds way better you should try it! hope this is very !

b would have to be the answer