文档介绍：Unit 9
Language Points
Not until we know more will we be able to improve the situation.
•Only by changing 承接上下文的转折部分
. Everyone wants to get happiness.
All too often, people quarrel a lot.
all too quickly
all too often
太快
stress --- v.
make clear that something is special and important
. He stressed the importance of cooperation.
The speaker ______________________________________.
（强调了基础教育的必要性）
---- n. pressure or worry
. He is under great stress because of his new job.
stressed the necessity of elementary education
lay/put/place stress on sth.
把重点放在某事上,重视
他们对名利看的太重。
They place too much stress on money and position.
responsibility (n) 责任，责任心 (U)
. He is old enough to take the responsibility of taking care of his family.
（负起作某事的责任）
Lucy is a woman with many responsibilities. (n) 职责，任务(C)
be responsible to sb.
be responsible for sth.
responsible
(adj.)
Para 4
take action 开始行动，采取行动
（action前可有修饰语，不用冠词）
We must take immediate action to
stop the fire spreading.
You can expect to make progress only with hard work.
2. I knew that air pollution causes three million deaths every year only after I had learned the text.
Only with hard work __________ expect to
make progress.
Only after I had learned the text ______know that air pollution causes three million deaths every year.
can you
did I
Only+副词/介词短语/从句 + V. (一部分)+ S.
9. not…. until…. 直到….才…
I didn’t see him until yesterday. (陈述句)
Not until yesterday did I see him. (倒装)
It was not until yesterday that I saw him.
(强调句)
He hadn’t known the match until I told him.
●Not until I told him had he known the match.
●It was not until I told him that he had known
the match.
Para. 5
10. as 和…一样 (用法同so)
She will go there. I’ll go there, too.
=She will go there, so will I.
He is a doctor. His sisters are doc