medium;  average;  moderation;  middle school;  China;  volume two (of three);  during (a certain time when one did or is doing something)
 it is assuredly that ...;  can say with confidence that ...
 (practical) experience;  personal experience;  hands-on experience;  first-hand experience
 latest;  newest;  late-breaking (news)
 household (electrical) appliances;  home appliances;  consumer electronics
 to use (a thing, method, etc.);  to make use of;  to use (a person, animal, puppet, etc.);  to employ;  to use (time, money, etc.);  to spend
 freak (dancing, film, speed, etc.);  enthusiast;  deformed person, animal. etc.;  freak;  monster
 empty nest;  empty house;  empty home;  burglary (of an empty house);  burglar (who targets empty houses)
 volume retailer;  mass marketer;  emporium
 particle used to indicate the speaker's hope, desire, wish, etc. (e.g. "it would be nice if ...", "I wish there were ...", etc.);  emphatic particle;  particle adding uncertainty
 (husband and wife) both working;  dual income
 to omit;  to leave out;  to exclude;  to curtail;  to save;  to cut down
 to collect;  to gather;  to arrange;  to put in order;  to make uniform;  to make even
 probability;  likelihood;  chances
 high;  tall;  expensive;  high-priced;  high (level);  above average (in degree, quality, etc.)
 whether or not (in phrases like "I don't know whether or not I can come")
 work;  business;  company;  study
 to work;  to labor;  to function;  to operate;  to commit (e.g. a crime);  to perpetrate
 occasionally;  once in a while;  seldom;  casually;  unexpectedly;  accidentally
 seeming ...;  appearing ...;  -ish;  like a ...;  typical of ...
 to talk;  to speak;  to tell;  to explain;  to speak (a language)
 questioning;  interrogation;  examination (of a witness)
 lonely;  lonesome;  solitary;  desolate
 wanted;  wished for;  in need of;  I want (you) to
 (police) detective;  criminal matter
 abruptly;  suddenly;  all of a sudden;  without warning
 before one knows;  before one becomes aware of;  unnoticed;  unawares
 flow (of a fluid or gas);  stream;  flow (of people, things);  passage (of time);  course (of events);  (step-by-step) procedure;  group of people who remain together after the end of an event
 that is to say;  that is;  in short;  in brief;  clogging;  obstruction;  shrinkage
 judgment paper;  judgement paper
 miserable;  wretched;  unhappy;  sad;  pitiable
 as (i.e. in the role of);  for (i.e. from the viewpoint of);  apart from... (used to change the topic);  even (e.g. "not even a single person");  thinking that...;  trying to...
 to sing;  to sing (one's praises in a poem, etc.);  to compose a poem;  to recite a poem
 unpleasant;  disagreeable;  displeasing;  uncomfortable;  unhappy
 that way;  that direction;  there;  that (one);  you;  your family
 to ask;  to inquire;  to blame (someone) for;  to accuse of;  to care about;  to regard as important
 to repeat;  to do something over again
 human being;  human;  person;  character (of a person)
 liked;  well-liked;  in love (with);  loved;  faddism;  eccentricity
 to gaze at;  to fix one's eyes upon
 easy;  likely to ...;  have a tendency to ...;  easy to ...