Idioms

on one's toes
alert
The teacher asks the students many questions to keep them on their toes.

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  • on order
  • on par with (someone or something)
  • on pins and needles
  • on probation
  • on purpose
  • on sale
  • on schedule
  • on second thought
  • on shaky ground
  • on speaking terms with (someone)
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  • smoke (something) out or smoke out (something)
  • cry wolf
  • a snow job
  • run rampant
  • have the gall to (do something)
  • throw out (someone) or throw (someone) out
  • give oneself up to (something)
  • in high spirits
  • slow down
  • driving force behind (someone or something)


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