difficult to understand; unintelligible; abstruse
going to work; leaving for work; attendance (at work); being at work; presence (in the office); reporting for work
to become muddy; to become cloudy; to become dull (of a sound, color, etc.); to become hoarse; to become impure (of a heart, society, etc.); to be corrupted
to wear extra clothes; to dress formally
self-study; teaching oneself; studying by oneself (at school) while the teacher is absent
examination; exam; test; trial; experiment; test
to aim at (for, to do, to become); to try for; to have an eye on; to go toward; to head for
speciality; specialty; subject of study; expert; area of expertise
admission; incorporation; enlistment; enrollment
extreme; terrible; absurd; unreasonable; fool; idiot
black magic; sorcery; magic tricks; juggling
academic year; school year; year in school; grade in school
head; chief; top student; head of the class; top seat; first desk (in orchestra)
results; record; grades; marks
superior; excellent; brilliant; outstanding
barrier; obstacle; difficulty; hurdle; deadlock
when one was a very young child; very early in one's life
to part (usu. of people); to part from; to separate (of a couple); to break up; to lose (e.g. one's mother); to be bereaved
goal; target; aim; mark; sign; landmark
effort; exertion; endeavour; endeavor; hard work; striving
yes; yeah; hum; hmmm; oof
hard worker; hardworking person
look here; I say; well; I know what; I'll tell you what; just a minute
entrance examination (for a transfer student)
how long; how much; to what extent
severe; strict; hard (to do); difficult; intense (e.g. cold); harsh (weather)
three; three years of age
to decide; to determine; to establish; to lay down; to bring peace (to); to make peaceful
to spread; to extend; to unfold; to open; to scatter about; to spread around
subject; theme; homework; assignment; task; challenge
aid; assistance; help; cheering; rooting (for); support
to speak to; to give a (something) talk to; to speak words of (something)
concentration; focusing; convergence; within a collection of works
I'm sorry; (it's) inexcusable; I feel regretful; thank you very much (for help, etc.)
one mind; wholeheartedness; one's whole heart