Choose the correct option.

1 Watching television for too long can cause ... .

2 Jeff loves to play on his games console but takes ... to rest his fingers.

3 Employees who work in a ... all day can get shoulder strain.

4 Don't text too much, you might develop a condition called ... .

5 You shouldn't stare at the ... for too long. It can be harmful to your eyes.

6 Listening to loud music can cause ... .

7 Susan has got a terrible ... on her face.

8 Tom's granddad has ... and sees spots.