unit1
阻止
prevent
the adj. of effect
effective
guideline
break away (from sb/sth)
脱离；背叛；逃脱
原来的
original
the Noun of propose
proposal
取得很大进步
n．益处 vt.使受益 vi.得益于→ adj.有益的
benefit； beneficial
adj.热切的；渴望的→ n．渴望，热心
eager；eagerness
have a(n) ...impact on
对...有影响
Knowledge is （ ） but my memory（ ）me to remember only （ ）information.(limit)
limitless，limits，limited
这就是我们在这里的原因
this is why we‘re here.
adj.方便的；近便的→ n．方便→ n.不便
convenient；convenience；inconvenience
So what is the difference between them, (如果有的话)?
If any
提醒某人做某事
remind sb of sth
Despite many difficulties, the man （ ） (donate) a great deal to the charity in the past few years.
has donated
More and more people are （意识到） the dangers of air pollution.
becoming aware of
She was upset (know) that her application for the position was turned down.
to know
四个后缀ness高频名词
①darkness 黑暗
②sickness 疾病
③rudeness 无礼
④eagerness 渴望，热心
⑤sadness 悲伤
⑥kindness 善良
From the（ ）smile on her face, we can see the performance was （ ） ．(satisfy)
satisfied；satisfying
它不仅让我们放松，而且让我们更接近大自然。
Not only did it make us relaxed but also it got us closer to nature.
只有当你了解一些中国的餐桌礼仪时，你才能表现得体。(only＋状语)
( ) you have a better understanding of Chinese table manners ( )
．
Only when, can you behave properly
We should in no case prevent the students from exploring new ideas.
→ exploring new ideas.(倒装)
In no case should we
There was a （） look on the little girl's face because a （） problem（）her.(puzzle)
puzzled；puzzling；puzzled
受邀参加这次毕业典礼是我莫大的荣幸。
（ ） to attend the graduation ceremony.
It is a great honour for me to be invited