Grammar農莊隆重推出Idiom Card
全套20款
每包  5款

本輯Idioms包括：

1. A fish out of water
2. A fly on the wall
3. A night owl
4. As busy as a bee
5. As quiet as a mouse
6. Cat's paw
7. Crocodile tears
8. Cry wolf
9. The elephant in the room
10. The black sheep
11. Have butterflies in my stomach
12. Let the cat out of the bag
13. Like a bull in a china shop
14. The lion's share
15. Let's sleeping dogs lie
16. One-trick pony
17. Put on the ritz
18. Raining cats and dogs
19. White elephant
20. Win by neck