end; conclusion; last; final; no sooner than; once
introduction; presentation; referral; listing
so far; up to now; hitherto; that's enough (for today); it ends here
to study (in depth); to learn; to take lessons in
to rise; to go up; to enter (esp. from outdoors); to come in; to enter (a school); to advance to the next grade; to get out (of water)
good; excellent; fine; nice; pleasant; agreeable
to tie; to fasten; to wear (necktie, belt); to put on; to total; to sum; to be strict with
to loosen; to slacken; to relax (attention, efforts, etc.); to let down (one's guard); to relax (a rule); to ease (e.g. restrictions)