I'm home!; I'm back!; now; at present; just now; a moment ago
perhaps; maybe; perchance; by some chance; by any chance
until now; till now; up to now; up to the present; so far
drill bit; drill; drill (practice); drill (Mandrillus leucophaeus)
one's own convenience; one's way; surroundings; environment; convenience; ease of use; financial circumstances
all; entire; whole; altogether
too; also; both A and B; A as well as B; even; as much as
tree sparrow (Passer montanus); talkative person; knowledgeable person
to stray into; to lose one's way (and enter); to wander into
lesson; class; teaching; instruction; classwork; schoolwork
interruption; suspension; break
to come along; to come around; to turn up; to arrive at the present; to get where one is; to have been doing something (for a period of time)
everything; all; the whole; entirely; completely; wholly
he; she; that guy; that; that one; that thing
to; for; in order to; for; as for; regarding
suddenly; all of a sudden; abruptly; very; absolutely; by far
to weigh on one's mind; to bother one; to be interested (in); to be curious (about); to feel like (doing); to feel inclined to
to take out; to get out; to put out; to reveal; to submit (e.g. thesis); to turn in; to publish
observation; survey; watching
to reach the point where ...; to come to ...; to come to be that ...; to start to ...; to begin to ...
huh?; eh?; what?; oh; hey!; look!
although; despite; whereas; while; if only; I wish
same; identical; equal; anyway; in any case; if one must ...
imitating; copying; mimicry; behavior; behaviour; action
why; how; for what reason
but; however; even; however; no matter how; ... or something; either ... or ...
to tag along; to follow; to tail; to shadow
surprisingly; astonishingly; amazingly; alarmingly
to follow (someone); to shadow; to tail; to stalk
ah!; oh!; yes; indeed; aah; gah
optional; voluntary; arbitrary; arbitrary
companion; partner; other party; addressee; opponent (sports, etc.)
(for something) to have occurred; to have done (something); (for something) to happen on occasion
next; following; subsequent; stage; station
day; days; sun; sunshine; (the) day; daytime; date
this time; now; next time; another time; recently; lately
student in a higher grade; upperclassman
such; that sort of; that kind of; no way!; never!
repetition; repeat; reiteration; repeatedly; again and again; continually
to approach; to draw near; to get close; to get acquainted with; to get closer to; to get to know
to come (spatially or temporally); to approach; to come back; to do ... and come back; to come to be; to become