Colour Clash Part 2

We have mixed up all the irregular verbs in the text below, try and find the correct place for each one..

Colour Clash Part 2 (Teacher: Michael)

Pharmacy is another line where colour vision should good. A great many tablets rely to some extent on colour for their identification. If colour blindness has - either accidentally or after a medical examination on entering some trade or profession - is there anything which can about it? Unfortunately, the answer is 'No'. However, there is one comfort.

Colour blindness seems to no relation to poor or defective vision. It is almost always a problem with which one is . Colour blindness tends to hereditary. It may occasionally because of some other relatively trivial physical defect. It seems doubtful whether a cure will . Fortunately, there are many jobs where lack of colour sense is not a serious drawback. For such sufferers it is well to tie-choosing to someone else and to watch the position of the lights at traffic signals!

There is a tiny minority of patients who are colour-blind in only one eye and I believe these people are of great value in research into the cause of the disability.

Read the article