Note to recorder:
could you read the following words quite slowly and clearly, please? Thank you so much!
a discovery
a wave
a scientist
knowledge
research
a researcher
a pioneer
advice
a network
a sportswoman
a chemical
an engineer
engineering
recognition
a relationship
a fake
discover
remain
cause trouble
matter
succeed in
prevent from
know how to
graduate
attempt to
be forbidden to
remove
scientific
pioneering
brilliant
innovative
challenging
whenever
whereas
however
