had better ...; had better not ...
still; even now; to this day
to whirl; to eddy; to be all jumbled together (feelings, thoughts, etc.); to surge; to sweep
meaning; significance; sense
friend; ally; supporter; taking sides with; supporting; standing by
many; numerous; large amount of; large quantity of; frequent; common
rule; regulation; settlement; conclusion; habit; custom
to guess; to sense; to presume; to sympathize with; to sympathise with
older sister; elder sister; young lady; miss; ma'am; older girl
police officer; policeman; constable
in good condition; in fine shape; glib; slick; harmonious; melodious
to receive; to get; to eat; to drink; to be crowned with; to wear (on one's head)
to loosen; to slacken; to relax (attention, efforts, etc.); to let down (one's guard); to relax (a rule); to ease (e.g. restrictions)
reverse; opposite; converse (of a hypothesis, etc.); inverse (function)
precipitous; rugged; inaccessible; grim; severe; stern
anyway; by the way; incidentally; well; to change the subject
question; inquiry; enquiry
yes; that is correct; understood; I see; present; here; pardon?
unauthorized (computer) access; hacking
report; notification; tip; message (in information and communication theory)
to enter; to go into; to break into; to join; to enroll; to contain; to hold
signalling with the eyes; exchanging looks; winking
to exchange (messages, greetings, arguments, etc.); to intersect; to cross; ... with one another; ... to each other
certain; sure; doubtless; I have no doubt; You can depend on it; It's a safe bet
to be affected; to be influenced; to be concerned with; to have to do with; to stick to (opinions)
to shoot through something (wall, body, etc.); to pierce (e.g. with an arrow or a look)
one's line of sight; one's gaze; one's eyes (looking); glance; gaze; look
sharp (blade); pointed; sharp (pain); stabbing; perceptive; keen
to convey; to report; to transmit; to communicate; to tell; to impart
should; must; -able; probably; likely
at hand; on hand; way of moving one's arms; skill; money at hand; pocket money
answer; reply; response; answer; solution; result
cooperative relation; cooperative relationship; collaborative relationships; cooperative structure; cooperative ties; cooperative alliance
to tie; to bind; to bear (fruit); to close (e.g. deal); to confirm; to connect (two distant places); to close tightly
companion; partner; other party; addressee; opponent (sports, etc.)
notebook; copy-book; note; noting down; (musical) note; laptop (computer)
piece of evidence; evidence
extinction; extinguishment; disappearance; annihilation