内容正文:
Section Ⅱ Grammar and usage & Integrated skills
Ⅰ.重点单词
基础单词
1. telescope n. 望远镜
2. astronomer n. 天文学家
3. agency n. 机构;代理处
4. comprise vt. 包括,包含;组成,构成
5. scan vt. &vi. 扫描;细看;浏览n.扫描检查;快速查阅
拓展词汇
6. universe n. 宇宙,天地万物→ universal adj. 普遍的,全世界的→ universally adv. 普遍地,到处
7. crucial adj. 至关重要的,关键性的→ crucially adv. 至关重要地,关键地
8. orbit vt. &vi. 围绕……运动,沿轨道运行n.(天体等运行的)轨道→ orbital adj. 轨道的;环城的
9. merely adv. 仅仅,只不过→ mere adj. 仅仅,只不过
10. administration n. 行政部门;管理,行政→ administrative adj. 管理的,行政的→ administrator n. 管理人,行政官
11. foundation n. 基础,根据;地基;创办;基金会→ found v. 创办,成立→ foundational adj. 基础的,基本的
Ⅱ.重点短语
1. be plain to see 显而易见的
2. lay the foundation for 为……打下基础
Ⅲ.重点句型
With a dish the size of 30 football fields , FAST is able to carry out observations with extraordinary sensitivity.
FAST拥有30个足球场大小的天线,能够以极高的灵敏度进行观测。
[重点词汇]
1.comprise vt.包括,包含;组成,构成
(1)comprise vt.包括,包含,由……组成(以整体作为主语,部分作为宾语;此时不用于进行时态)
comprise=be comprised of=consist of/be made up of/ be composed of
(2)comprise vt.组成,构成(以部分作为主语,整体作为宾语)comprise=compose=make up
It is important to respect the different people who comprise a team.
尊重团队中不同的人是重要的。
[名师点津]
(1)comprise of或be composed by/from的表达均不正确;
(2)表示“包含,由……组成”之意时,只有consist of后可跟动词ing形式。
[即学活用]
写出下列句中comprise的含义
①Women comprise 51 percent of the population of France. 构成
②The committee comprises men of widely different views. 包含
一句多译
③这个小组由十个人组成。
a.Ten people make up/comprise/compose the group.
b.The group consists of/comprises/is made up of/is composed of/is comprised of ten people.
2.foundation n.基础,根据;地基;创办;基金会
(1)lay the foundation for 为……打下基础
(2)found vt. 兴建,创建;建立,创立
found...on/upon... 在……上建立……
It also provides a rather strong foundation for empathy across cultures.
它还为跨文化的同理心提供了一个相当坚实的基础。
[名师点津] found的过去式和过去分词都是founded;而find的过去式和过去分词都是found。
[即学活用]
单句语法填空
①The foundation (found) of the university took place over 100 years ago.
②The castle is founded on/upon solid rock.
③Law was an order of peace founded (found) on fairness.
主语从句
主