sudden; abrupt; improvised; hasty; impromptu skit; bandwagon fan
unbelievable; incredible; implausible
talk; speech; topic; subject; discussions; negotiation; rumor
but; however; (and) yet; nevertheless; still; for all that
reality; actuality; hard fact
as you see; as you can see; in accordance with what you see
investigation; examination; inquiry; enquiry; survey
result; consequence; consequently; as a result; as a result of; following
point in common; common feature
to receive; to get; to catch (e.g. a ball); to be struck by (wind, waves, sunlight, etc.); to sustain (damage); to incur (a loss); to undergo (e.g. surgery)
single; solo; solitary; just one; only one
basics; fundamentals; basis; basically; fundamentally
to try to ...; to be about to do ...; to decide to ...; to take as; to treat as; to use for; to suppose that (such) is the case
new; neo-; newness; novelty; Gregorian calendar; Xin dynasty (of China; 9-23 CE)
name; given name; first name
evolution; evolution; becoming more advanced; progress
large quantity; massive (quantity); mass (e.g. mass production, mass transit, mass destruction)
occurrence; incidence; generation (of power, heat, etc.); production; ontogeny; development
energy; energy; strength; energy source; energy resource; food energy
drying up; running dry; running out; being exhausted; being drained
before; prior to; ago; the past; before; previously
question (e.g. on a test); problem; problem (e.g. societal, political); question; question (i.e. doubt); public discussion
certainly; without fail; right and wrong; pros and cons
cooperation; collaboration; help; support
to receive; to get; to eat; to drink; to be crowned with; to wear (on one's head)
research institute; (research) laboratory
listen!; you see; mind you; remember
still; as yet; (not) yet; more; (more) still; at least
skip it; drop it; I've had enough (e.g. when offered something); that's enough