sentence: Students could receive a better , more efficient education if they spent 11 months a year studying , partly because , after the long vacation , students will not remember the knowledge they have learned , partly because the long vacation will get students used to having fun instead of studying , and partly because some difficult courses should be continually studied .
modified: Students could receive a better , more efficient education if they spend 11 months a year studying partly because of after the long vacation , students will not remember the knowledge they have learned , partly because of long vacation will let students used to have fun instead of study , and partly because of some difficult courses should be continually studying .
transformation: VERB:TENSE, PUNCT, PREP, PUNCT, PREP, DET, VERB, VERB:FORM, VERB:FORM, PREP, VERB:FORM