人教版高中英语选修7Unit1知识点详解.docx

Part 1. Warming up Do you know anyone with a mental or physical disability? disability n．伤残；无力；无能 归纳拓展 与disability有关的词汇： (1)able adj.有能力的；能够的；能干的 ability n．能力；能耐；本领 (2)unable adj.不能的 (3)disable vt.使丧失能力；使残疾；使不能正常运转 disabled adj.有残疾的；丧失能力的 the disabled残疾人；伤残者 She manages to lead a normal life in spite of her disabilities. 尽管身有残疾，她仍然努力像正常人一样生活。 Our ability to think and speak separates us from other mammals.思维和说话的能力使我们有别于其他哺乳动物。 His disability prevents him from doing the job.他的残疾使他无法做这项工作。 The burglars gained entry to the building after disabling the alarm.窃贼破坏报警器后便得以进入大楼。 【链接训练】 As his disease has ________ him，Hawking has to sit in his wheelchair and speak through a computer. A．disabled B．unabled C．abled D???enable 2.She is proud to have taken part in competitions and to have broken a record by running two laps (800 metres) this year.她为自己参加了比赛而且在今年的800米长跑中打破了记录而感到骄傲。 to have done 是不定式的完成形式, 这种形式表示不定式的动作发生在谓语动词之前。e.g. She said she was sorry to have missed you. 她说她是很遗憾没有见到你。 翻译下列句子: 对不起, 让你等了这么久。 I’m sorry to have kept you waiting for such a long time. 真题探究 Harrison Ford is thought to be one of the few movie stars as a carpenter before. A.to work　　　　　　　　B.to be working C.to have worked　　 D.to have been working 【命题分析】考查非谓语动词作定语,在此修饰名词the few movie stars。 【答案与解析】C　句意:Harrison Ford被认为是为数不多的曾经做过木匠的电影明星之一。“做过木匠”这件事发生在过去,不定式应当用完成式,表示发生过,排除A、B项。现在已经是明星,可排除D项。因此C项正确。 Her ambition is to become part of the national team for the next Paralympic Games. ambition n. 野心;雄心 ambitious adj.有雄心的;野心勃勃的 be ambitious for sth/to do sth 对(做)某事怀有雄心/热切的希望 ambitiously adv.野心勃勃地 Eg: A boy who is ambitious/filled with ambition usually works hard. 完成句子: Mothers are often highly _____________(怀有热切的期望) their children. I am ____________________(热切希望能成功) in life. His ____________________________(要做首相的雄心) is likely to be realized. ambitious for ambitious to succeed ambition to become prime minister Part 2. Pre-reading, reading and comprehending 1.Glance at the title and picture,