Global Design Competition: Listening answers

Answers 21–30

1. 21

   Students entering the design competition have to

   C: develop a new use for current technology. Multiple choice

2. 22

   John chose a dishwasher because he wanted to make dishwashers

   A: more appealing. Multiple choice

3. 23

   The stone in John's 'Rockpool' design is used

   B: to switch it on. Multiple choice

4. 24

   In the holding chamber, the carbon dioxide

   A: changes back to a gas. Multiple choice

5. 25

   At the end of the cleaning process, the carbon dioxide

   C: is collected ready to be re-used. Multiple choice

6. 26

   presentation Note completion

7. 27

   model Note completion

8. 28

   material / materials Note completion

9. 29

   grant Note completion

10. 30

    technical Note completion

More Listening answers