高中英语选修七各单元精讲讲义（附练习）
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选修7
人教版新课标选修7第四单元精讲讲义（附练习答案）.doc
人教版新课标选修7第二单元精讲讲义（附练习答案）.doc
人教版新课标选修7第三单元精讲讲义（附练习答案）.doc
人教版新课标选修7第五单元精讲讲义（附练习答案）.doc
人教版新课标选修7第一单元精讲讲义（附练习答案）.doc
人教版新课标选修7综合测试题（附练习答案）.doc
选修7第2单元
Ⅰ. 要点导读
1. Do you think it is possible for a robot to have its own needs and desires? (P10)
desire (1) n. [C]“欲望”，后常跟for或动词不定式。eg: He has a strong desire for power.
[C]&[U]“渴望；渴求” eg: He has a desire to study law in Britain.
They had little desire to become rich.
(2) v. 但不可用于进行时，后面跟名词或代词、不定式或从句，跟从句时句中要用虚拟语气。
eg: We all desire happiness and health.
Mr. White greatly desired to go to Paris.
She desires that you (should) come.
2. SATISFACTION GUARANTEED (P11)
satisfaction n. [U]“满足；满意” eg: She gets much satisfaction from her work.
[C]“令人满意的事” eg: His success at school has been a great satisfaction to his parents.
satisfy vt.“使满意”，不可用于进行时。 eg: Nothing satisfies her — she is always complaining.
satisfying, satisfactory与 satisfied的区别：这三个形容词均可作定语、表语或补语。
satisfying和 satisfactory都表示“令人满意的”，两者可换用。当用作表语或定语时，句中的主语或所修饰的名词一般是表示事物的名词。eg: He had a satisfying experience when he was in Tibet.
The student gave a satisfactory answer to the question.
satisfied“满意的”，当用作表语或定语时，句中的主语或所修饰的名词一般是表示人的名词。此外，它还可以修饰表示人的表情的名词。 eg: She’s never satisfied with what she’s got.
There was a satisfied smile on his face.
3. ...especially as her husband would be absent for three weeks, … (P11)
absent (1) adj.“缺席的；不在的”，be absent from“缺席；不在” eg: As we all know, she has always been absent from class recently.
“心不在焉的” eg: He had an absent look on his face.
(2) v. “缺席；不参加”absent oneself from sth eg: He had absented himself from the office for the day.
4. However, when she first saw the robot, she felt alarmed. (P11)
alarmed adj. “担心；害怕”eg: She was alarmed at the strange animal.
alarm n. “惊恐的情绪” eg: He jumped up in alarm.
“警报” eg: The three of us saw the smoke from the house and gave the alarm.
5. She felt embarrassed and quickly told him to go. (P11)
embarrassed adj.“尴尬的”， be / feel embarrassed about / at sth
eg: I felt embarrassed about / at his comments about my hair style.
She felt embarrassed about / at her being punished in public.
embarrass v.“使尴尬；使难为情” eg: He hoped that this request would not embarrass her.
embarrassment n.“困窘；难堪” eg: To my embarrassment, Tom, my best friend
……
选修7第4单元
Ⅰ. 要点导读
1. Sometimes I wonder how relevant chemistry is to the kids, most of whom will be going back to their villages after Year 8. (P29)
relevant adj.“紧密相关的” eg: Do you have any relevant experience?
与to连用，意为“和……有关” eg: The film was relevant to what was being discussed in class.
反义词为irrelevant，意为“(与某事物)不相关的；不切题的”eg: What you said is irrelevant to the subject.
relevance n.“相关；切题” eg: What you wrote has no relevance to the topic.
2. The hut was dark inside so it took time for our eyes to adjust. (P30)
adjust vi.“适应”，常和to连用 eg: Astronauts in flight must adjust to weightlessness.
vt.“调整；使适应” eg: You can’t see through a telescope unless it is adjusted correctly to your sight.
3. It was such a privilege to have spent a day with Tombe’s family. (P30)
privilege (1) n.“特别优待；优惠待遇”，通常用作单数；此外，还有“特权”的意思。
eg: It’s a privilege for the old to take the city buses for free.
In some countries school education is still a privilege for the children from rich families.
(2) v.“给予特权；特别优待” eg: These are policies that privilege the club members.
privileged adj.“有特权的；荣幸的” eg: The right to vote still belongs to the privileged people in that country.
4. Sleeping arrangements (P31)
arrangement n.[C]“安排；筹备”；make arrangements for“为……做好准备”
eg: They are busy making arrangements for the party.
come to an arrangement“达成一致”
arrange v.“安排；筹备；整理”，它后面既可跟名词、代词、动词不定式或从句，也可和for搭配，构成短语arrange for sth“安排某物” eg: Our manager has arranged for a car to meet the clients.
They were too busy to arrange their own wedding ceremony.
The police are arranging how to make the president get to the airport safely.
5. When you purchase an item, we will send you an attractive card for you to send to your special person. (P33)
purchase (1) vt.“购买” eg: The books can be purchased from the local bookstore.
(2) n.“购买” [U]指“购买”这个动作时 eg: I hope you will be satisfied with your purchase here.
[C]“买某样东西”eg: Mother made several purchases in that shop.
6. Adults develop the confidence to participate in the social, economic and political lives of their communities. (P34)
……
人教版新课标选修7各单元精讲讲义
选修7第1单元
Ⅰ. 要点导读
1. I have learned to adapt to my disability. (P2)
adapt vt. adapt sth (for sth)“使适应” eg: These tools have been adapted for use by disabled people.
vi. adapt to“适应”eg: When the family moved to Canada, the children adapted to the change very well.
“改编”eg: The movie was adapted from a novel.
2. Other disabled people find the website beneficial because they can read about people with similar difficulties to their own. (P2)
beneficial adj.“有用的；有益的”，后常跟to。 eg: Fresh air is beneficial to one’s health.
The fall in prices will be beneficial to small businesses.
benefit (1) v.“使……受益；对……有用”eg: The new hospital will benefit the whole community.
We should spend the money on something that will benefit everyone.
(2) n.“利益；好处；优越性” eg: The new factory will be a great benefit to the town.
Because of illness she didn’t get much benefit from her stay abroad.
3. There will always be a few who cannot see the real person inside my body, but I do not get annoyed. (P3)
annoyed adj. “生气的；恼怒的”eg: The sound of footsteps on the floor annoyed the downstairs neighbors.
annoy v.“使生气；使恼怒”
be annoyed at sth“对某事感到生气” eg: We’re annoyed at his rude treatment of his old friends.
be annoyed with sb“对某人感到生气” eg: I was annoyed with Tom at his rude behavior at the party.
4. Why has his fellow students’ conduct changed towards Marty? (P4)
conduct (1) n.“行为” eg: His conduct disagrees with his words.
“指导，管理”eg: His conduct of the business was very successful.
(2) vt.“管理；带领；举止” eg: My uncle conducts his business ver
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