1. This is a ____. It costs 400 dollars.

A. tablet B. house C. Apple watch D. tablet vover

2. Which devices has longer_____ life?

A. storage B. gigabyte C.battery D. screen

3. Do they help ____ your life easier?

A. to make B. make C. making D. makes

4. More _____ means you can download more music and movies.

A. excursion B. expedition C. guide D. storage

5. I will buy Portal 6 because it is ____.

A. cheaper B. a good screen C. expensive D. survival

6. What is screen______?

A. chip B. size C. last D. space

7. ____ is this laptop? – 500 dollars.

A. How much B. How many C. How far D. How long

8. However, for this week only, the Portal 6 is _____ sale for just 480 dollars.

A. by B. on C. off D. with

9. ____ does the batter last?

A. How often B. How C. How long D. How far

10. What do you want to use it____? - I use it for studying.

A. to B. with C. up D. for