内容正文:
Section Ⅱ Integrating skills & Developing ideas
Ⅰ.重点单词
基础单词
1.passive adj.被动的
2.beyond prep.超出……;为……所不能及;无法……
3.chemist n.化学家
4.astronomer n.天文学家
5.biologist n.生物学家
6.accurate adj.精确的
7.stream n.小河,小溪
8.cure n.药剂,疗法
9.metal n.金属
10.attach v.系,绑,贴
11.account n.记述,描述
拓展词汇
12.significant adj.重要的,影响深远的→significance n.重要性,重大意义
13.injure v.使受伤,弄伤→injury n.伤,伤害→injured adj.受伤的
14.mental adj.精神的→mentally adv.精神上的→physical(反义词)身体上的
15.declaration n.宣告,声明→declare v.宣布,声明
16.entirely adv.完全地,彻底地→entire adj.整个的
Ⅱ.重点短语
1.the difference between ……之间的不同(差异)[来源:学|科|网]
2.choose to__do 选择或决定做……
3.for instance 例如
4.natural selection 自然选择
5.deeply influence 深深影响……
6.the understanding of 对……的理解
7.be regarded as 被视为……
8.a cure for 对……的治疗方法
9.apart from 除……之外
10.a form of ……的一种形式
11.along with 与……一起
12.come up with 提出……,发现……
13.contribute to 为……做出贡献
14.in a way 在某一方面
15.the result of ……的结果
16.an/the approach to 通向……的途径;做……的方法
Ⅲ.重点句型
1.It is not just humans who are benefiting.
不仅仅是人类受益。
[句式分析] 这是一个强调句,强调humans,其基本构成是:It is/was+被强调成分+that/who+剩余部分。
[仿写] 是汤姆打扫的地板。
It was Tom who/that had cleaned the floor.
2.Use the present perfect passive where appropriate.
在合适的地方使用现在完成式的被动语态。
[句式分析] where appropriate是省略了的状语从句,完整的句子是where it is appropriate。
[仿写] 如果有必要,你可以给我打电话。
You can call me if__necessary.
3....more than one scientist has questioned what really happened.
……很多科学家对于所发生的事情提出质疑。
[句式分析] “more than one...很多……”作主语时,谓语应用单数形式(has done)。
[仿写] 很多学生仍未完成作业。
More__than__one__student__hasn’t__finished the homework.
4.There is no proof that it hit him on the head.
没有证据(表明)它(苹果)击中了他的头部。
[句式分析] that it...head是proof的同位语从句。
[仿写] 我不知道他曾是一位英雄。
I had no idea that__he__was__once__a__hero.
Ⅰ.Fastreading
Read the text quickly and answer the questions.
1.What’s the main idea of the text?
A.Benjamin Franklin was a successful man.
B.Benjamin Franklin’s experiment was a success.
C.Benjamin Franklin’s experiment was a fiction.
D.Benjamin Franklin was brave.
答案 C
2.Why do scientists question his idea?B