文档内容
选择性必修第二册
Unit 1 Science and Scientists
1．Her family is famous for(因……而出名；be famous as 作为……而出名) producing three
famous women scientists，including her two sisters.
2．The couple made great discoveries in the field of uranium fission(铀核裂变)，which drew
global attention(吸引全球的关注) and earned them worldwide reputations(赢得世界声誉)，
also marking a milestone in the development of China’s experimental fission physics.
3．She passed away(去世) in Beijing in 2011 at the age of 97，nearly 20 years after Qian
Sanqiang.
4．She dedicated herself to(致力于……) science，living a simple life，always nurturing
young researchers and maintaining the highest standards that she had always valued.(由and连
接的三个并列的现在分词短语作状语；that引导定语从句修饰standards)
5．Anti-misting sprays(喷雾剂) are one way to deal with(处理) such fogging.
6．Another approach(方法) is to fix within the thing to be demisted a set of electrically powered
heating wires.
approach n．方法；途径；接近 v．接近；靠近
an approach to...(做某事的)方法/途径
at the approach of在快到……的时候
be approaching将要来临
7．Its demisting properties are powered(熟词生义：驱动，推动) by sunlight.
8．Gold acts as(充当) a medium in the heating process.
9．The network will now absorb heat if left in the sunshine.(状语从句的省略)
10．Glass coated(熟词生义：给……涂上) with Mr Hachler’s and Dr Poulikakos’s invention
is，they claim，four times more effective at preventing fog than an uncounted surface.(倍数表
达)
11．Can you draw an image of what you think a typical day in the forest during spring would look
like? (what引导的宾语从句作介词of的宾语)
12．As I wrapped up the piece，there followed a short silence(完全倒装) before Kate said...
13．Sometimes all(此处为省略 that 的定语从句) we need is to use our creativity and try
different methods when facing difficulties(状语从句的省略)．
14．I also learned a valuable problem-solving skill，which(引导非限制性定语从句) I appliedto(应用于) my daily life.
apply to...for... 向……申请……
apply...to... 把……应用在……上；把……涂抹在……上
apply oneself to (doing) sth致力于/集中精力于……
applicant n．申请人
application n．申请；应用
15．...24-year-old Alex Wong found himself struggling(find＋宾语＋宾补) with his mental
health.
16．It was during this time that(强调句型) Wong felt that he needed to find purpose and
meaning in his life...
17．Helping my homeless friends(动名词短语作主语) has given my days new meaning and
purpose and made me realize how good life can be(how引导宾语从句作realize的宾语)．
