have to (do, be); must (do, be); is indispensable; is absolutely necessary
to be in time (for); to serve (suit, meet) the purpose; to be good enough; to be enough
what's the matter?; what's wrong?; what happened (to) ...?; what have you done (with) ...?; where is ...?
to help; to assist; to aid; to contribute to; to be a factor in
crude; unrefined; coarse; ill-mannered; rude; insensitive
diligently; seriously; perfectly; properly; sufficiently; satisfactorily
can't help worrying; besides myself with worry
if one is unlucky; if one is careless
suitcase (with wheels and telescopic handle); trolley case
forcibly; by force; against one's will
to cram; to stuff; to jam; to squeeze; to pack; to crowd
my goodness!; good lord!; holy cow!
quite capable of ...; not unlikely to ...; may well ...; might ...; could ...; would not hesitate to ...
to be silent; to say nothing
to shake one's head (in disagreement); to disagree; to refuse; to say no; to turn down (a request)
how many times; how many degrees (temperature, angle, etc.)
now that you say that; now that you mention it
to live (on, by, etc.); to lead a life; to make a living; to earn a livelihood; to spend one's time (doing); to pass one's days (doing)
one's speciality; one's forte; one's strong point
besides; in addition; also; moreover
easy; trifling; harmless; nothing of the sort; not at all
to mutter; to murmur; to grumble; to tweet; to post on Twitter
later; afterwards; future; after one's death; (arch.) descendant
living; lifestyle; living room
he; she; that guy; that; that one; that thing
again; once more; also; too; on the other hand; while; and
to scheme; to plan; to play a trick; to invent; to conspire; to frame up
strange; weird; wonder; mystery; cleverness; adroitness
instant; moment; for an instant
to follow; to pursue; to die right after a loved one; to kill oneself after the death of a loved one; to follow an example set by earlier generations (or one's master, etc.)
to be worried; to be troubled
gentle; quiet; mild; quiet (color, pattern, etc.); sober
to reseat oneself; to correct one's posture
to doubt; to distrust; to be suspicious of; to suspect
feeling sick; feeling nauseous; feeling unwell; feeling displeased; feeling offended; feeling irritated
to roll up; to enfold; to swallow up; to involve; to drag into
consequence; outcome; result; blame; fault
to be suspicious of (someone's motives); to suspect (that)
surely; undoubtedly; sternly; severely; having no slack; rigid
to shake; to jolt; to rock (cradle); to swing
a long time (since the last time); first in a long time; it's been a long time; long time no see
scenery; scene; landscape
voice; singing (of a bird); chirping (of an insect); voice; opinion (as expressed in words); sound; sense (of something's arrival)