UNIT 1 Section 3 “Teachers”的新知学习环节(Word教参)-【新课程学案】2025-2026学年高中英语选择性必修第一册(北师大版)
Section 3 “Teachers”的新知学习环节
课时目标
1.熟记单词、短语的意思和用法,并能灵活运用。
2.掌握文章中的一些重要句型,并学以致用。
一、阅读单词——知其义
1.a 30 degree angle 30度角
2.a right triangle 直角三角形
3.a glass tube full of hydrogen 充满氢气的试管
4.build a rocket 制造火箭
5.solid fuel 固体燃料
6.set up an experiment using acid and an onion
用酸和洋葱做一个实验
二、重点单词——写其形
1.pour out the tea 倒茶
2.drag his schoolbag behind him 把他的书包拖在身后
3.a worthwhile cause 高尚的事业
三、活用单词——悉其变
1.
2.
3.
4.
5.
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6.
四、拓展构词——明其规(依据规律串记单词)
1.practical:“n.去e+-al”→adj.
①nature→natural 自然的
②culture→cultural 文化的
③centre→central 中心的
④globe→global 全球的
2.presentation:“v.+-ation”→n.
①expect→expectation 期待,期望
②consider→consideration 仔细考虑
③relax→relaxation 放松
④adapt→adaptation 适应;改编本
五、高级词块——通其用
1.add up to 合计达,总计达;达到
2.for the first time 初次,第一次
3.used to 过去经常,曾经
4.pour into 投入(倒)……于某物;涌入
5.set off 出发;引爆
6.a couple of 一些,几个;一双,一对
7.catch sb. doing sth. 撞见某人正在做某事
8.have access to 可以获得(接近)
1.But when I was 15 and went into Mr Jenkins' class, I really became interested in a subject for the first time.
但是在15岁那年,我走进了詹金斯先生的课堂,第一次对一个学科真正产生了兴趣。
★for the first time初次,第一次
|用|法|感|知|
·(“人物介绍”佳句)Hearing of the story of Deng Jiaxian for the first time, I was moved by his devotion to the research.
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我第一次听到邓稼先的故事时,就被他对研究的奉献精神所感动。
·(“学校生活”佳句)This is the first time that I have been away from home, so I find it hard to adapt to the new life here.
这是我第一次离开家,所以我觉得很难适应这里的新生活。
[归纳点拨]
(1)for the first time“首次;第一次”,介词短语,表示有生以来或一段时间内第一次做某事,在句中一般单独作时间状语。
(2)the first time“首次;第一次”,常引导时间状语从句。
(3)This/That/It is/was the first time+从句(从句中通常使用现在完成时态或过去完成时态)。
|应|用|融|会|
(1)单句语法填空
①It was the first time he had been (be) in China.
②He stood by the piano, eyes closed, listening for the first time to his own work being played by someone else.
(2)一句多译
这是他第二次在物理考试中得满分。
③It/This/That is the second time that he has got full marks in physics exam.
④It is the second time for him to get full marks in physics exam.
⑤He has got full marks in physics exam for the second time.
2.He used to explain things which seemed difficult with lots of practical examples and in simple language.他结合很多实际例子,并用简单的语言解释看似很难的知识。
★used to过去经常,曾经
|用|法|感|知|
·(“人物描写”佳句)He used to play games on the Internet, but he has given up the addiction and put his heart into studies.
他过去常常在网上玩游戏,但是他已经戒掉了这个习惯并全身心地投入到学习中去了。
·(主旨升华句)“Life is like walking in the snow,” Granny used to say, “because every step shows.”
“人生就像在雪中走路,”奶奶过去经常说,“因为每一步都会留下足迹。”
[归纳点拨]
(1)疑问式: Used you to ...?/Did you use to ...?
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