<單字複習>
已選單詞
advertisement
announcement
article
bang
blast
commercial
communication
current
declaration
drought
earthquake
eruption
essay
explosion
expression
flood
flow
information
journalism
language
media
message
news
noise
phrase
press
promotion
propaganda
publicity
report
river
sound
speech
statement
story
stream
term
tide
tsunami
voice
volcano
wave
word
