four characters; four letters
(a) step; one step; level; stage; small degree; small amount
endless; boundless; everlasting
contour; outline; summary; outline; looks; features
stepwise; one step at a time
plentifully; amply; loosely; with room to spare; a good (e.g. two weeks, ten kilometres); a full
which; where; all; both; anyway; anyhow
to stand, walk, etc. shoulder-to-shoulder; to be on a par with
mental preparedness; being braced for; being steeled for
to arrange one's hair; to tidy up one's hair
to worry (about); to fuss (over); to be careful (about); to pay attention (to); to take (good) care of
completely (quitting, etc.); entirely; thoroughly; cleanly (cutting, snapping off, etc.); in a single blow
once again; yet again; (there you go) again
contributor; poster; submitter
in the future; another day; later
how about ...?; I wonder; I don't know
research project (e.g. at school); independent research
plan; project; schedule; scheme; program; programme
to tell; to inform; to announce; to indicate; to signal; to mark
to spread (out); to extend; to stretch; to reach to; to get around; to fill (e.g. a space)
to rain incessantly; to downpour
sunlight; rays of the Sun
(distant) future; future existence; world beyond the grave; future (tense)
right beside; close to; nearby
first thing in the morning
celebration (of a joyous occasion); blessing; giving one's blessing; blessing (from God)
congratulation; congratulations; celebration; congratulatory gift; present
to be prepared to flee; to become restless; to become agitated
major cleanup; spring cleaning
report card; result sheet
delivery; transfer; hand-over
this is why; that is the reason why; it is the case that; so; thus; with that
to concern; to be related
things to note; matters that require attention; important points; considerations; precautions; suggestions
to be in a tizzy; to be in a frenzy; to have one's eyes light up; to have a different look in one's eyes
signalling with the eyes; exchanging looks; winking
flying; false start; doing something before the scheduled time or date; breaking the street date
-like; -looking; -looked; tending to ...
luggage; baggage; burden; payload (of a packet, cell, etc.)
(all) through (e.g. the night); throughout (e.g. the year); within (e.g. the week); in the course of (e.g. today); all over; throughout (e.g. the world)
well, ...; right, ...; so; then; that way (would mean ...); if that is the case
day duty; day shift; class duty (students)
order (esp. to a number of people); command; ritual of bowing at start and end of school class
head (of a line, group, etc.); front; lead; forefront; vanguard