to fall (over, down);  to collapse;  to be destroyed (in a collapse);  to collapse;  to be confined to bed (with an illness);  to come down with;  to die
 body;  torso;  trunk;  build;  physique;  health
 to support;  to prop;  to sustain;  to hold at bay;  to stem;  to check
 second day of the month;  two days
 profitable;  worn-out;  crumbling
 the body;  the flesh;  the outer man;  one's physique
 mind;  spirit;  attitude;  mentality;  spirit (of a matter);  essence
 fatigue;  weariness;  exhaustion;  tiredness
 serious;  severe;  grave;  acute
 two persons;  two people;  pair;  couple
 standing by;  awaiting an opportunity;  being on alert
 to send;  to forward;  to hand over (e.g. money)
 report of a school absence
 elementary;  basic;  rudimentary
 taking a class;  studying a subject;  completing a course
 (some) more;  even more;  longer;  further
 expressly;  especially;  taking the trouble (to do);  intentionally;  deliberately
 to go to and from (a place);  to go back and forth between;  to go to (school, work, etc.);  to attend;  to circulate (e.g. blood, electricity);  to be communicated (e.g. thought)
 useless;  no future in it;  doesn't make sense;  having no point
 scholarly ability;  scholarship;  knowledge;  literary ability
 to differ (from);  to vary;  to not be in the usual condition;  to not match the correct (answer, etc.);  to be different from promised;  isn't it?
 one place;  (all in) the same place;  one spot;  one location;  one part;  one passage
 individual lesson;  tutorial;  one-on-one instruction
 strong;  potent;  strong;  brawny;  good (at);  skilled;  being able to handle
 where;  what place;  how much (long, far);  what extent
 to hold;  to carry;  to embrace (in one's arms)
 arm;  skill;  efforts;  ability
 mischief;  prank;  pastime;  hobby;  playing with (a lighter, etc.);  fooling around with
 gesture;  movement;  action;  acting;  performance
 opposite side;  other side;  over there;  that way;  the other party;  the other person
 to indicate;  to show;  to point to