to borrow; to have a loan; to rent; to hire
substitution; replacement; shifting; change
now (while the time is ripe); while one still can
wasteful; a waste; too good; more than one deserves; impious; profane
exhausted; tired; withered; worn out; boiling until shapeless or mushy; tediously
fresh; refreshing; invigorating; clear (e.g. voice); fluent; eloquent
act of mercy; helping another person
still more; even more; all the more; still less; even less
year; age; years; past one's prime; old age
exactly right!; indeed; damn straight
training range; training grounds; training area
pupil; student; schoolchild
accommodation; reception; seating; custody (e.g. awaiting deportation); internment; admission
characteristic; feature; idiosyncrasy; spot color (in printing)
three; three years of age
laboratory; seminar room; professor's office
life; living; I; me; student
route; course; path; one's future course (e.g. after graduating high school)
qualifications; requirements; capabilities
record; minutes; record (e.g. in sports); results; to record; to document
personal; individual; private
to pass; to pass on; to give (something) a miss; to cut it out; to knock off (for the day); to let the matter drop
clearing one's throat; cough
after a while; a little while later; shortly afterward; after a brief interval
chewing; mastication; digestion (e.g. of words); assimilation; comprehension
astounding; tremendous; crazy; exorbitant
to look happy; to look pleased; to make eyes at (someone); to ogle
change of occupation; career change
awesome; awe-inspiring; august; discourteous (to a superior); lacking due respect
lie; falsehood; fiction; fabrication
evil deed; wrongdoing; crime; misfortune; calamity
to get involved (with); to begin (with); to have a hand (in)
furthermore; again; after all; more and more; moreover; even more
story; tale; talk; discussion
sensitive (person, heart, etc.); delicate (issue, problem, etc.); sensitive; fragile; delicate; delicate (fabric, shade, flavour, etc.)
difficult to ...; hard to ...