20. QUIBBLE:AMBIGUITY A: scribble: clarity B: nit-pick: pettiness C: perjure: unreliability D: babble: prattling

Write it down on a piece of paper, rather than ___________it at the back of an envelope or a bill. A: to scribble B: scribbled C: scribbling D: have scribbled

词根scrib表示to write，从A、B、C、D四个选项中选出最合适的一个完成句子：（ ） the right medicine for a symptom. A: Prescribe B: Scribble C: Scripture D: Describe