none of your business; not your concern
simple; easy; uncomplicated; brief; quick; light
teacher's desk; teacher's lectern
to place both hands on the ground (to express respect, apology or to present a request)
overserious; deeply sincere; very earnest
(teacher's) platform; podium; dais
towards (a destination); for the purpose of; with the goal of; targeting (a group, a demographic)
on the occasion of; at the time of
first; foremost; most important; best; greatest; above all
as much as one can; as much as possible; if at all possible
(very) quick; rapid; swift; speedy; prompt; expeditious
large quantity; massive (quantity); mass (e.g. mass production, mass transit, mass destruction)
newcomer; initiate; rookie
indication; denotation; designation; instructions; directions
to get used to; to grow accustomed to; to become skilled in; to become experienced at; to become tame; to become domesticated
to stand on a podium; to teach; to be a teacher
classroom; lecture room; department (in a university); class; lessons; school (for a particular discipline)
difficult to ...; hard to ...
the most; the best; the greatest; supreme; unrivalled; unsurpassed
new; neo-; newness; novelty; Gregorian calendar; Xin dynasty (of China; 9-23 CE)
fiscal year (usu. April 1 to March 31 in Japan); financial year; academic year; school year; product year
first time; first innings; initial attempt; first; initial
contents; content; substance; matter; detail; import
center; centre; middle; -centered; -centred; -focused
to stand (something) up; to put upright; to thrust into; to bury into; to make (a noise); to let out; to raise (a cloud of dust, smoke, etc.)
moving forward (e.g. of a vehicle); onward movement; progress (of work, activities, etc.); advance; progression (of a disease, global warming, etc.); progression (e.g. chord progression)
idea; plan; draft; rough copy; expectation; (arch.) desk
to drive into (e.g. a nail into a board); to hit into (e.g. a home run into the stands); to throw into (e.g. jail); to drum into (someone) (an idea, skill, etc.); to hammer into
to advance; to move forward; to carry forward (plans, work, etc.); to proceed with; to raise; to elevate
originally; primarily; essentially; intrinsically; proper; rightful
another; one more; even more; (not) quite; (not) very
often; again and again; over and over again; repeatedly; frequently
absence; being away from home; house-sitting; house-sitter; neglecting (e.g. one's studies); leaving unattended
filling (up) a hole; filling in (for a gap, vacancy, etc.); stopgap; making up (for a loss, damage, etc.); covering (a deficit); fill-in-the-blank activity
electricity; (electric) light
gas (as a fuel); gas (state of matter); poison gas; dense fog; thick fog; gas stove; gas cooker
energy; energy; strength; energy source; energy resource; food energy
in the same way; like; likewise; similarly