riddle; puzzle; enigma; enigmatic; mysterious
attendance (on); chaperonage; attendant; escort; entourage
it's OK to ...; it's best to ...; it's alright to ...
to distance oneself (from); to keep (something or someone) at a distance; to maintain a distance (from)
to start something; to have started something, but not yet finished it
soliloquy; monologue; speaking to oneself
sports ground; sports oval
to work hard; to sweat; to wash off one's sweat
to run; to run (of a vehicle); to drive; to rush (to); to dash; to retreat; to flee
sports club (e.g. at school); sports department (e.g. in a newspaper)
to appear; to come in sight; to become visible; to be expressed (e.g. emotions); to become apparent (e.g. trends, effects)
easily bored; quick to lose interest; fickle; capricious
to make an enemy (of); to antagonize
rate; ratio; comparatively; contrary to expectations
rate; ratio; proportion; percentage
rate; ratio; profit; assignment; 10%; unit of ten percent; match
exercise; physical training; appeal; campaign; motion; movement
hobby; pastime; tastes; preference; liking
besides; in addition; also; moreover
club activities; extracurricular activities
human relations; personal relationships
construction; building; putting up; erecting; creation; formulation
study; pursuit of knowledge
to study (in depth); to learn; to take lessons in
pupils who are not members of any school club; (lit.) go-home club
advertising the excellence of one's wares; boasting; self-advertisement; statement of the virtues of a medicine; description of the virtues of a drug
a few minutes; for a few minutes; for a number of minutes; for a period of a few minutes; for several minutes
to obtain; to come into possession of; to get hold of; to get one's hands on
one part; one portion; one section; one copy (e.g. of a document)
restless; fidgety; in a hurry
execution (e.g. of a plan); carrying out; practice; action; implementation; fulfillment
group; party; team; squad; section
man who is popular with women
to adhere to; to stick to; to keep close to; to go along with; to get involved with; to be thick with
excitement; stimulation; agitation; arousal
uncontainable; irrepressible; uncontrollable