1. Life frustration, is the rainbow after the storm; life is suffering, there is sunshine after rain the sky looks blue.

2. Things are looking bluer than ever for their firm.

3. You're looking blue.What's the matter?

4. Doug emerges from the cabin looking blue with cold.

4. try its best to collect and build good sentences.

5. That one does not say of a cornflower that it looks blue is a linguistic point, not a psychological one.

6. The darker grey cravat made his eyes look bluer, his skin more tanned.

7. You don't look blue any more.

8. You look blue this morning.

9. What's wrong? You look blue today.

10. You look blue today. What's wrong with you?

11. They look blue to me.

12. What's the matter, Elizabeth? You look blue this.

13. You look blue today, what's the matter?

14. Sometime the sky doesn't look blue. At sunrise and sunset, the light from the sun sometimes.

15. In infrared light, shorter wavelengths look blue, and longer wavelengths appear red.

16. Some look white, some look red and some look blue.

17. He look blue today!

18. The sun also makes the sea look blue. Sunlight is a mixture of all the colors of the rainbow, although we can't see them.

19. When there is too much blue, the pattern will look blue.

20. Where the walls of the bubble are at their thickest, the bubble will look blue - green.

21. Firstly because the sky is blue, It reflects on the sea and makes the sea look blue.

22. They shone a red light on a light green book, making it look blue.

23. Across the broad valley of the Danube, the mountains look blue and mysterious in the distance.

24. The magenta stripes make the other part of the spiral look blue, even though they are exactly the same color.