Foods ____ into energy in the digestive system.
A. are broke down and converted
B. are broken down and converted
C. break down and convert
D. broken down and converted
Yes-No Question Transition Words And Phrase When vs. While Regular and Irregular VerbsPresent ContinuousFood VocabularyModal AuxiliariesOpinion / AgreementAdjective or Adverb
Other quiz: Present Simple
I _______________ in the garden.
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