to be needed; to be wanted
concentration; focusing; convergence; within a collection of works
summer vacation; summer holiday
September; ninth month of the lunar calendar
late summer heat; lingering summer heat
everyone; everybody; all; everything; all
club activities (usu. clubs in association with a school); extracurricular activities
shout (of encouragement, etc.); yell (used to time or encourage activity, e.g. "Heave ho!")
double; twice (as much); twofold
better; preferable; more; increase; (arch.) increase; (arch.) growth
actually; in fact; as a matter of fact
to rest one's chin in one's hands
thanks to ...; owing to ...; because of ...
reward; compensation; collateral; security; turning to look behind
fair exchange; equivalent exchange; exchange of equal value
unless one ...; if one does not ...
just; justifiable; right; due; proper; equitable
transactions; dealings; business
(not) anywhere; nowhere; everywhere; anywhere
consideration; concern; attention; thoughtfulness; making arrangements; care
no, not like that (but like this)
personal; individual; private
question; inquiry; enquiry
to investigate thoroughly; to examine closely; to probe into; to be obsessed with a thought; to brood over; to worry about
one night; one evening; all night; overnight
one by one; in detail; minutely
release (e.g. information); disclosure (legal); show; indication; display
to smile cheerfully; to crack a smile
and then; and so; and; so then
real intention; motive; true opinion; what one really thinks
change for the better; improvement; looking better (than before)
featureless (face); expressionless; flat; flat (terrain); smooth
group; crowd; flock; herd; bevy; school
formation (e.g. of aircraft)
to choose one's words (with care); to be careful with one's words
don't get me wrong, but ...; I'm sorry