人教版高中英语必修二Unit 3《Computers》(Language points)学案
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山东省泰安市肥城市第三中学高一英语人教版必修2《Unit 3
Computers》Language points（1）学案
【 学习目标】
在本节课结束时，学生能够了解掌握重点单词的用法，并能基本理解文章大意。
【学习重点，难点】
The usage of the language points such as simplify, solve, from —on, explore, as
a result, anyhow.
【课型】Language points
【回顾复习】
【新知识学习】
Step1.Leading-in(情景导入) Word formation
1. (adj.)普遍的，通用的，宇宙的→ （n.）
2. (verb.)简化——→ （adj.）
3. (n.)操作员，接线员 → （v.）
4. (adj.)合逻辑的——→ (adv.)
5. （n.） 工艺，科技—→ (adj.)
6. （n.）智力，智能——→ (adj.)
7. (adj.)真实的——→ (n.)
（v.意识到）
8. (adj.)个人的，私人的——→ (adv.)
9. (adj.)完全的——→ (adv.)
10. (v)申请——→ (n.)
11. （n.）高兴的，快乐的——→ (adj.)
12. (v.)计算——→ (n.)
Step2. Find the following phrases from the passage：
1. 作为……开始 _______________2. 计算器
3．分析机 4.技术革命___________
5.人工智能 _____________ 6.通用机器 ___________________
7.从那时起 8.与……分享 ________________
9.移动电话 10.高质量的生活
11. 充满--
12.人类
Step3. Language points:
1. simplify vt.简化 名师精编 优秀教案
原句再现：
⑴ Although I was young，I could_______ (simple) difficult sums.
⑵ The teacher explained the text quite __________ (simple).
2. 句型：It takes some time before... 过了多久才……
原句：
仿写：请将下列句子译成英文。
⑴ 一份杂志要经过几年才会开始赚钱。
__________________________a magazine starts to make money.
⑵ 过了很长一段时间那场大火才渐渐熄灭。
________________________the big fire died out.
3.from---on 从----时起
归纳拓展：
from now on 从现在起from then on 从那时起from today on从今天起
from tomorrow on 从明天起
1）从现在起，我想努力学习英语。
2）从那时起，她就戒烟了。
4．reality n．现实，真实，实际存在的事物
turn...into reality/realities 实现
in reality实际上，事实上＝in fact
1）We thought he was serious，but he was joking.
我们以为他是认真的，而实际上他是在开玩笑。
2）We have worked out the plan and now we try to turn it into________
A．fact B．reality C．practice D．deed
5.As time went by ，I was made smaller.
句型：As time goes by，... 随着时间的流逝，……
例句仿写：随着时间的推移，我们相信一切都会更美好。
We are sure that everything will be better_________________________ .
即学即练：
________children get older，they become more and more interested in the things
around them.
A．While B．When C．As D．With
I couldn’t do my homework with all that noise________.
A．going on B．goes on C．went on D．to go on
6．And my memory became so large that even I couldn’t believe it！
so/such...that引导结果状语从句，意为“如此……以至于”。
1）The weather was________ cold that I didn’t like to leave my room.
A．really B．such C．too D．so
2）Peter was so excited_______ he received an invitation from his friend to visit
Chongqing.
A．where B．that C．why D．when
7．explore vt. & vi. 探索；探测；探究
⑴ 你们应寻求解决问题的办法。 名师精编 优秀教案
You should ________ ways _____ solving the problem
⑵ 宇航器的出现为我们探索太空提供了可能。
The appearance of a spaceship makes __ possible for us to ________ outerspace.
9.goal n.球门；进球得的分；目标
keep goal守球门 score/kick a goal 踢进一球，得一分
life goal/one’s goal in life生活目标
achieve/realize one’s goal实现目标
1） 他已经实现了他的目标。He has _________________ .
2） 我的人生目标是帮助他人。 _______________ is to help others.
Step4【当堂达标】Fill in the blanks
1.The children have gone (探索)the woods.
2.Have you s all the problems in the examination?
3.A child with a better (智力) is able to simplify the work, so it takes
less time.
4． ( 随着时间的推移)， you’ll realize your
mistakes.
5. （从现在起） , we will stop providing fresh water for
the island.
Step5【反思提升】
Summarize what we learned today.
【Homework】
Read the text and do the exercises in the newspaper.
Step5【反思提升】
1．Today，he didn’t go to work as________，for it is not a(n)________day.
A．common；usual B．usual；ordinary
C．usual；normal D．common；ordinary
2．________ the help of our teacher, we the problem.
A．Under, took no trouble in solve B．In, had no trouble at solving
C．On, kept no trouble to solve D．With, had no difficulty solving
3．Can you believe that in________ a rich country there should be________ many poor
people?
A．such；such B．such；so
C．so；so D．so；such
4．You must ________ the traffic here .
A．watch over B．watch for
C．watch out D．watch out for
