Questions 1-10

Useful strategy: identifying what type of information 
is missing 
1  2  y   on the screen itself: so, not in the room around 
the screen
 
y
colour combination: so, this is a colour or shade
 
y
a strong contrast: so, this must be contrasting 
with white
  3  y   regular breaks: so, this must be something you 
do on a break
 
y
stretch: so, this must be a body part you can 
stretch
 
y
reduce fatigue: so, this activity must help 
reduce tiredness
  4  y  having: so, this is something you have or own
 
y
properly designed: so, this is something that 
can be designed well or badly
 
y
posture: so, this must relate to how you stand  
or sit
  5  y   glasses or contact lenses: so, this must relate to 
these items
 
y
correct: so, this must be something that can be 
incorrect
 
y
optometrist: so, this must relate to the work of 
an optometrist
2  1   light (‘black’ might be tempting but it would not 
distract the eye)
2  black (‘yellow’ might be tempting but it would not 
provide a contrast)
3  shoulders (‘head’ might be tempting but you 
cannot stretch it)
4  workstation (‘glasses’ might be tempting but 
doesn’t fit the grammar)
5  prescription (‘examination’ might be tempting but 
doesn’t fit the grammar)