1. Sixteen times as many men are colour-blind as women.

2. He's colour-blind and can't distinguish between red and green easily.

3. The law should be colour-blind.

3. try its best to collect and create good sentences.

4. People who are colour-blind usually get red and green mixed up.

5. Jeremy: He found he was going colour-blind and cross-eyed so he tried to - Teacher: What sports did he try?

6. It's a bit like being colour-blind, only it's not colours I get mixed up, it's objects.

7. Many more people are 'form-blind' than colour-blind.

8. The colour-blind people cannot distinguish between colours.

9. Colour-blind people can't tell red from green .

10. Advocates of colour-blind government think Mr Obama’s victory helps their case.

11. Southern politics are far from colour-blind , but more blacks hold elected office in the South than in any other region.

12. Two squirrel monkeys that were colour-blind from birth have had their vision restored after receiving gene therapy.

13. Those who operate the rules are not racist, for they merely follow procedures in a colour-blind way.

14. In spite of his otherwise excellent vision, he found he was colour-blind.

15. This week America can claim more credibly than any other western country to have at last become politically colour-blind.

16. In the same scene, Ron presents Dobby with an unwanted violet pair he got from his mother (By the way, is she colour-blind ?!

17. Demographically, by freeing the labour market and operating a colour-blind immigration policy, the reforms have created an increasingly cosmopolitan society.

18. If sharks' retinas cannot distinguish between different colours of light, as this research suggests, they may be totally colour-blind.

19. He's a very good artist, at any rate for someone who is colour-blind.

1. Sixteen times as many men are colour-blind as women.

2. He's colour-blind and can't distinguish between red and green easily.