新课标人教版选修七教案 {Unit2 Robots Period 2} (2)

Period 2Language Study

Teaching aims

1．To learn the useful expressions and sentence structures.

2．To enable students to use language points both orally and in written forms.

Teaching procedures

Step 1Learning words and phrases

1．desire n．渴望；欲望；渴求；vt.希望得到；想要

Do you think it is possible for a robot to have its own needs and desires?

你认为机器人有可能有自己的需求和愿望吗？

[拓展]

(1)desire作名词时，可接不定式或者for短语作定语，还可以接that引导的同位语从句。

(2)desire作及物动词时的常见搭配：

desire sth./to do sth./sb.to do sth./that...

[注意]

desire作名词后接同位语从句以及作动词后跟宾语从句时，从句常常用虚拟语气，即“(should)＋动词原形”结构。

The teacher desires me to come to school on time.

＝The teacher desires that I should come to school on time.

2．test out 试验；考验

It was going to be_tested_out_by Larry' wife，Claire.

它将由拉里的妻子克莱尔来试验。

[拓展]

test sb.on sth.就某事(物)测试某人

test sth.on sb./sth.在某人(物)身上做试验

test sb.for sth.为某事检查某人

Mr.Li will test us on_ grammar next week.

下周李老师要检测我们的语法。

I am going to_test you for diabetes.

我将要检查你是否有糖尿病。

They have decided to test_the medicine on cats.

他们已决定在猫身上试验这种药。

3．alarm vt.使某人警觉；使惊恐；n.警报；惊恐

However，when she first saw the robot，she felt alarmed.

然而当她第一次看到那个机器人时，她害怕了。

Please give/raise/sound the alarm when you are trapped in danger.

当你处于危险境地时，请发出警报。

[拓展]

be alarmed at/by担心，害怕

give/raise/sound the alarm发警报

in alarm惊恐地

4．sympathy n．同情心

Claire thought it was ridiculous to be offered sympathy by a robot.

克莱尔觉得，机器人向她表示同情，这有点荒唐可笑。

[拓展]

(1)have/feel sympathy for sb.同情某人

play on sb.'s sympathy利用某人的同情心

be in sympathy with sb./sth.赞同/支持某人/某事

(2)sympathize v．表示同情，怜悯

sympathetic adj.有同情心的

I have_a_lot_of_sympathy_for him；he brought up his two children on his own.

我非常同情他，他独自把两个孩子养大。

You'd better not play_on_Tom's_sympathy.It's not polite.

你最好不要利用汤姆的同情心，那是不礼貌的。

We are_in_sympathy_with_your stand on lower taxes.

我们支持你关于减税的立场。

5．favour n．喜爱；恩惠；vt.喜爱，偏袒

As a_favour Tony promised to help Claire make herself smarter and her home more elegant.

托尼为让克莱尔高兴，答应帮助她，使她变得更漂亮，使她的家变得更高雅大方。

A teacher must not show favour to one student more than another.

教师不应该偏爱某一个孩子。

Personally，I favour the latter one.

就我个人而言，我喜欢后者。

[拓展]

in favour of支持，赞同

do sb.a favour/do a favour for sb.帮某人一个忙

ask sb.a favour/ask a favour of sb.请某人帮个忙

Are you_in_favour_of_the decision?

你支持这个决定吗？

Now that you are not busy，why not do_him_a_favour/_do_a_favour_for_him?

既然你不忙，为什么不帮他个忙呢？

6．accompany vt.陪伴；伴舞

accompany sb.to someplace陪伴某人去某地

accompany sb.at/on...用……为某人伴奏

accompany sb.in doing sth.陪某人做某事

注意：不能用accompany sb.to do sth.结构

As he was not allowed to accompany_her_to_the_shops，he wrote out a list of items for her.

因为克莱尔不让托尼陪她去商店，所以托尼就给她写了份购物清单。

She asked her teacher to accompany_her_on/at the piano at the concert.

她请她的老师在音乐会上为她钢琴伴奏。

Will you please_accompany_me_in travelling to Shanghai on business?

请陪我去上海出差好吗？

7．ring up 给……电话