I'm sorry;  (it's) inexcusable;  I feel regretful;  thank you very much (for help, etc.)
 unnecessary;  not needed;  not necessary
 which way;  which direction;  which one (esp. of two alternatives);  who
 aid;  assistance;  help;  cheering;  rooting (for);  support
 date (with someone);  (social) outing (for two);  date night;  date (day)
 how many times;  how many degrees (temperature, angle, etc.)
 promise;  agreement;  convention;  rule;  destiny;  fate
 to protect;  to guard;  to defend;  to keep (i.e. a promise);  to abide (by the rules);  to observe
 indicates word or phrase being defined;  used for quoting (thoughts, speech, etc.);  with;  (not) as much as;  (not) so much as;  the fact that
 this;  this one;  this person;  now;  this point (in time);  here;  used to stress the subject of a sentence
 whether or not (in phrases like "I don't know whether or not I can come")
 examination;  quiz;  test;  tryout;  rehearsal (in filming)
 study;  diligence;  discount;  reduction
 to teach;  to instruct;  to tell;  to inform;  to preach
 student preparing for or taking examinations (usu. entrance exams);  test-taker
 to receive;  to take;  to get somebody to do something;  to have in one's pocket (a fight, match);  to contract (a disease);  to catch
 to be saved;  to be rescued;  to escape harm;  to be spared damage;  to be helped;  to be saved trouble
 (your) words;  what you say;  what you have said;  a few words (of welcome, advice, etc.)
 to behave like a spoiled child;  to fawn on;  to take advantage of;  to presume upon (e.g. another's benevolence);  to depend on
 please;  kindly;  by all means;  certainly;  here you are;  to give
 so;  like this;  in this way
 various;  all sorts of;  variety of; (arch.)  various colors (colours)
 to give an answer;  to find an answer to a question;  to work out a solution
 to wait;  to await;  to look forward to;  to depend on;  to need
 please (give me);  please (do for me)
 how;  in what way;  why;  for what reason;  cannot possibly;  no way
 still;  as yet;  (not) yet;  more;  (more) still;  at least
 such;  like that;  that sort of;  very
 now;  soon;  already;  yet;  further;  more
 honorific/polite/humble prefix
 farewell;  adieu;  goodbye;  so long
 yes;  indeed;  ha!;  what?;  huh?;  sigh
 clearly;  plainly;  distinctly;  to be clear;  to be definite;  to be certain
 bad feeling;  feeling bad;  disagreeable;  unpleasant;  revolting;  gross
 to wash;  to cleanse;  to inquire into;  to investigate;  to purify (one's heart);  to lave (e.g. shore)
 close fitting trousers;  working trousers;  long johns;  long underpants
 come;  come now;  well;  who knows;  well now;  let's see