20-dollar bill can be expressed as （）.
举一反三
- Could you ( ) this 20-dollar bill so I can make a phone call? A: divide B: tear C: break D: cut
- The face value of the bill is one dollar, but its ____value is nothing but that of a piece of paper.
- The weakness of the dollar in the late 1970s and the strength of the dollar in the early 1980s can be explained by movements in _________
- Expressed ________ , anger can be healthy.
- The morpheme that can be expressed as a word is a .