vast; limitless; boundless
semi-darkness; dim light; poor light; dusk; twilight
reliable; trustworthy; hopeful; promising
the way back; the way home; return trip
outside; exterior; the open (air); other place; somewhere else
to go under; to pass under; to dive (into or under the water); to evade; to get around; to survive
to be perfectly clear (water, air, etc.); to clear up
favourable; favorable; doing well; OK; all right
consent; assent; agreement; understanding; comprehension; grasp
agreement (e.g. business, dispute); understanding; compromise; mutual relations (between family members, coworkers, etc.)
to come out all right; to take care of itself; to be OK
inarticulate; not making oneself quite clear; slurring one's words; evasive
indefinite; hazy; vague; unsettled; undecided
indecisive; irresolute; shilly-shally; vacillating
have to (verb); must (verb); is indispensable; absolutely necessary
to be opposite; to face each other; to confront (an issue); to face
embodiment; manifestation; materialization; materialisation; expression; indication
discovery; detection; finding
negative; passive; half-hearted; unmotivated
to take a peep at; to catch a glimpse of
honest to a fault; foolishly honest; naively honest
several people; a few people
female high-school student
recommendation; advice; suggestion; encouragement
to teach; to instruct; to tell; to inform; to preach
to recommend (someone to do); to advise; to recommend (a book, someone for a position, etc.); to suggest; to offer (a drink, cigarette, seat, etc.)
to rely on; to depend on; to count on; to turn to (for help)
readiness; preparedness; resolution; resignation
experienced; veteran; skilled; expert
being startled; getting a shock
to be careful; to pay attention; to take care
(teacher's) platform; podium; dais
being in charge of (esp. a class or subject); taking charge of; class teacher; homeroom teacher; form teacher
carrying voice; well-projected voice
simultaneous; concurrent; same time; synchronous; together
flapping; rattling (sound); noisily; commotion; kerfuffle
at last; finally; barely; narrowly; just
to fly about; to flutter about; to flit about; to fly past each other
textbook; coursebook; schoolbook
to throw into; to toss into