December Lesson 1 2020 Flashcards
毋庸置疑
there is no doubt that
露齒笑,大笑
grin,beam
笑——》內啡肽能帶來的好處
Helps our bodies to produce endorphins with numerous health benefits : reduce blood pressure, pain and stress. We also strengthen our immune system
簡言之
in short
結算
tally
文具
stationary (u)
尤其是
in particular
失眠
insomnia
,後
不用動詞,+ing
tonics
補品
vt
X prep.+ takes an object
vi
X takes an object + prep.
X passive voice
happen, occur, belong, depend
passive voice (口訣), 原因
主動時=1,被動時=2
主動時=2,被動時=3
when we don’t know who did the action
when we are more interested in the action itself or the recipient of the action than the doer
active voice, passive voice (present tenses)
do/does =
is/am/are + doing =
has/have done =
= is/are done
= is/am/are + being done
= has/have been done