否定

• He signified a negative .
  他做了个否定的手势。
• His statement does not discount the possibility of change .
  他的说法并不否定变化的可能性。
• Two noes make a yes .
  否定的否定就是肯定。
• Therefore, he shook his head in the most gentle negative .
  因此，他以最柔和的态度摇头表示否定。
• " lately " is used in questions and negative statements .
  “lately”用于疑问句和否定式陈述句中。
• The medieval nominalists denied the reality of universals .
  中世纪唯名论者否定一般概念的实在性。
• Helping verbs may be negative contractions with -n't .
  助动词可为否定形式，但要用缩写-n't表示。
• " yet " is only used in negative statements and in questions .
  “yet”只用于否定的陈述句及疑问句。
• Instead of repudiating what he had done, he gloried in it .
  他不但没有否定自己做过的事，反而引以为荣。
• He also speaks strongly against any specific effect of ammoniumion .
  他也强烈否定氨离子的任何特殊作用。