BOOK 7 Unit2《Robots》优秀教案

BOOK 7 Unit2 Robots
重点词汇与短语：
desire alarm favour accompany declare staff test out ring up or rather turn around leave alone set aside in all be bound to 重点句型：
1. have sth. done
2. 强调句型
3. 带it的主语从句句型
重点词汇
一.desire【原句回放】
Do you think it is possible for a robot to have its own needs and desires?（P10）【点拨】
1. desire既是可数名词，又是不可数名词；意为“愿望；欲望”；后面常接不定式或that引导的同位语从句，同位语从句要由“should + 动词原形”来担当，should可以省去。

如：
2.desire作动词，表示“想要……；向往……”
常见搭配：desire to do sth. desire sb. to do sth.
desire that +宾语从句（谓语用should+动词原形，且should可省）如：1) The President desires you to visit him next week. 或
The President desires that you (should) visit him next week.
【拓展】
下列动词接宾语从句或其名词接的表语从句或同位语从句也常用“should+动词原形”，should可省：advise，decide，insist，demand，require, request, propose, suggest, command, order, recommend, ask, urge等。

二. alarmed【原句回放】However, when she first saw the robot, she felt alarmed. (P11)
【点拨】
1.alarmed adj. frightened and worried 担心的，害怕的，一般表示人的感觉。

常见搭配：be alarmed by/ at/over 因为......感到惊恐例如：
2. alarm vt. 使警觉，使惊恐，惊动alarm n.警报；惊恐
Her high temperature alarmed the doctors.
常见搭配：
sound/ raise the alarm 发警报 a fire alarm 火警
4. alarming adj. worrying and frightening 使人惊恐的, 令人担忧的
提示：及物动词alarm的用法与surprise、frighten等动词用法相同，即：及物动词表示“使......”，-ing形式表示“令人......的”，过去分词表示“（人）感到......的”。

三.favour【原句回放】As a favour Tony promised to help Clair make herself smarter and her home more elegant. (P 11)
【点拨】
favour n.恩惠、帮忙、善行、喜爱、支持，注意其美语拼写“favor”。

常见搭配：
do sb. a favour帮某人一个忙
in favour of同意/支持......
【拓展】favour vt.喜欢，偏袒，有利于
四.accompany【原句回放】
As he was not allowed to accompany her to the shops ,he wrote out a list of items for her .
【点拨】
accompany vt.意为“伴随，陪同；和……一起发生；附带”。

常用被动结构。

Children under 12 must be accompanied by an adult.
常见搭配：accompany sb. to…“陪某人去……”
5.declare【原句回放】
She cried out “Tony” and then heard him declare that he didn’t want to leave her the next day and that he felt more than just the desire to please her. (P11)
【点拨】declare vt.意为“表明；声明；宣布；宣告；宣称”。

常见结构：declare sb./sth. (to be) sth.
declare that…
重点短语
一.test out【原句回放】It was going to be tested out by Larry’s wife, Claire.
(P 11)
【点拨】test out考验；检验
二.ring up【原句回放】... she rang Tony up and told the clerk to speak to him. (P 11)
【点拨】ring sb. up给某人打电话
动词短语ring sb. up也可写成ring up sb.，但如果宾语是代词时，一般放在up 前，其中up可省去。

表示“打电话”还可用：
call (up) sb. give sb. a call/ ring make a phone call to sb. (tele)phone sb.
【拓展】ring off the telephone 挂断电话ring back= call back 回电话三.or rather【原句回放】So Claire borrowed a pile of books from the library for him to read, or rather, scan. （P 11）
【点拨】or rather或者说，准确地说rather than 与其......倒不如...，而不是；other than 除了，不同于； more than 超过，不仅仅。

四.turn around【原句回放】As she turned around, there stood Gladys Claffern. (P11)
【点拨】turn around转向，回转，转过身
【拓展】其他与turn有关的短语:
turn back 折回, 翻回 turn in 上交
turn down 拒绝, 调小/低turn up 出现，调大
turn on 开(灯等) turn off 关(灯等)
turn out 结果是; 生产turn to 转向，变成，求助于turn over 打翻，翻过五.leave alone【原句回放】She shouted “Leave me alone”and ran to her bed . （P 12）
【点拨】leave ... alone不管；不要打扰；让……一个人单独呆着。

【拓展】其它常用的与leave有关的短语：
leave aside 搁置，不考虑leave behind 忘带；留下
leave for 出发去某地leave out 遗漏，省略
六.set aside【原句回放】... he could set aside some time for exercise.
【点拨】set aside意为“将……放在一边；为……节省或保留（钱、时间）”。

【拓展】其它常用的set的短语：
set about doing 开始做某事set out to do 开始做/出发去做某事set off 动身，出发set up 建立，成立 set apart 分开
七.be bound to【原句回放】Who said that making a robot so much like a man was bound to cause trouble? （P15）
【点拨】be bound to =be certain to 一定会......
重点句型
have sth. done【原句回放】 1. Asimov began having stories published in science fiction magazines in 1939. (P 16)
2. But even though Tony...you cannot have women falling in love with machine. （P 12）
【点拨】
1. have sth. done =get sth. done 使/让某事由别人去做，注意宾语sth.与宾语补足语done之间的被动关系。

这个结构中有时have有“遭受”之意。

2. have sb. doing 使/让某人做某事，强调过程。

如果用于否定句，have有“容忍”之意，表示不许/不让某人做某事。

3. have sb. do sth. 使/让某人去做某事，用于叙述当时情况。

强调句型：It is/was... +that/who…【原句回放】
It was then that Clarie realized that Tony had opened the curtains ... (P12) It was when Asimov was eleven ... that his talent for writing became obvious. (P16)
【点拨】
1．强调句型“It is /was+被强调部分+that/who+其他部分”可以强调主语、表语、宾语、状语等。

但强调谓语动词要用助动词do/did+动词原形.
2．强调人时可用who作连词，强调其他部分用that。

所强调的可以是单词短语也可以是从句，但结构必须完整。

3. 与否定句连用的until短语或从句在被强调时注意否定转移。

4. 强调句的一般疑问句把is或was提前。

特殊疑问句：特殊疑问词+ is/was
+it+that从句，此句型中只有特殊疑问词可以被强调。

5. 强调句的时态依原句而定：原句是过去的某种时态，be用过去时；原句为现在的某种时态，用be的现在时态，还可以用it might be/ must have been /can't be... that...
等。

带it的主语从句句型【原句回放】It was disturbing and frightening that he looked so human.
【点拨】
此句中it是形式主语，that引导的句子是此句的主语，即主语从句。

it放句首，真正的主语后置，这是英语的一种常见结构。

有时，为了强调that从句，也可将that
从句放在句首，但是如果是疑问句，一般只能用形式主语it这种结构。

注意下列句型：
1. It+ be+ adj.(形容词）+ that从句
2. It+ be+ n.(名词）+ that从句
3. It+ be+ 过去分词+ that从句
4. It seems/ happens ... + that。