to do;  to undertake;  to send;  to dispatch;  to put;  to move;  to give (esp. to someone of equal or lower status)
 seems;  I think;  I guess;  don't you agree?;  I thought you'd say that!
 back;  rear;  background;  behind the scenes
 school building;  schoolhouse
 to reply;  to respond;  to answer;  to talk back;  to retort
 so far;  up to now;  hitherto;  that's enough (for today);  it ends here
 avenue;  street;  coming and going;  street traffic;  flow (of water, air, etc.);  transmission (of sound);  reach (e.g. of voice)
 today;  this day;  these days;  recently;  nowadays
 rest;  recess;  vacation;  holiday;  dormancy (of a silkworm prior to moulting)
 that's the way it is;  yes;  is that so?;  is it?
 yes;  yeah;  hum;  hmmm;  oof
 (common) cold;  influenza;  flu;  ague;  inflammatory respiratory system illness (in general)
 person;  someone;  human beings;  mankind;  human (Homo sapiens);  (other) people;  others
 lesson;  class work;  teaching;  instruction
 notebook;  copy-book;  note;  noting down;  (musical) note;  laptop (computer)
 part;  portion;  amount;  worth (as in "two days' worth");  one's means;  one's place;  one's duty
 which way;  which direction;  which one (esp. of two alternatives);  who
 to take;  to pick up;  to pass;  to hand;  to get;  to obtain;  to adopt (a method, proposal, etc.)
 (Buddhist) lecture meeting;  religious association;  mutual assistance association (i.e. for financial assistance)
 hour;  o'clock;  (specified) time;  when ...;  during ...
 one by one;  each;  every;  at intervals of
 alone;  by oneself;  on one's own
 all;  entire;  whole;  altogether
 very;  greatly;  immense;  enormous;  serious;  grave
 seat;  location (of a gathering, etc.);  place;  position;  post
 to turn back (e.g. half-way);  to return;  to go back;  to recover (e.g. something lost);  to be returned;  to rebound
 lonely;  lonesome;  solitary;  desolate
 morning;  breakfast; (arch.)  next morning
 lively;  full of spirit;  energetic;  healthy;  well;  fit
 next;  following;  subsequent;  stage;  station
 well;  properly;  best regards;  please remember me;  just like ...;  as though one were ...
 look!;  look out!;  hey!;  look at me!;  there you are!
 promise;  agreement;  convention;  rule;  destiny;  fate
 that;  the matter in question
 not caring;  not giving a damn
 calmness;  composure;  coolness;  serenity;  presence of mind
 it is not (like that) either