Look at the pictures and choose the suitable colour for each idiom. Write one word in each gap. red, white, blue, green 1. To raise a flag. 2. Out of the . 3. -letter day. 4. thumb. Match these idioms with their meanings. Write one number in each gap. To be skilled at gardening. To accept defeat. Surprisingly. A special, happy, and important day that you will always remember. :