The UN peacekeepers often referred to as Blue Helmets or ______ because of their light blue berets or helmets.
举一反三
- Which color was called Xuan in ancient times? A: dark blue B: light blue C: dark green D: light green
- Light blue is the best color _________ her.
- Both the shirts are blue. One is dark blue and the other one is ________. A: light blue B: green C: dark green
- When the white light hits ____object, the light will not be absorbed, but it will be bounced out. A: red B: blue C: black D: white
- In the west, if someone says he “feels blue” on “blue Mondays”, he suggests that he feels bad on Mondays because he has to go to work.