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enough sleepy enough sleep sleep enough sleepy enough
virtue feature tendency tradition
thousands thousands of thousand thousand of
important for graduate students in humanities difficult for graduate students in humanities common for undergraduate students in science easy for undergraduate students in science
to settle settling settled to be settled
students to get good jobs students to participate in music, dramatics, and sports students to compete more for grades educators to have more control over grades
creating new knowledge providing solutions to social problems making experts on sophisticated industries out of their students preparing their students to transmit inherited knowledge
trapped devoted stuck involved
importance; importance important; important important;importance importance; important
It is There has There is It has
involving to involve being involved involved
for; listening of; listen for; to listen of; to listen
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