Unit 1 Words and expressions 单词导学案-2022-2023学年高中英语人教版（2019）选择性必修第四册

Today’s science fiction is tomorrow’s science fact.. 今天的科幻小说即明天的科学现实。 B7U1 Science Fiction (Words and expressions) 课前预习案和课中探究案 【自主学习一】听录音，跟读单词。 【自主学习二】根据句子语境,理解划线单词的意思，指出其词性，并口头翻译句子。 1. His new novel is a must for all lovers of crime fiction. Almost all fictional detectives are unreal. 2. It's difficult to preserve your dignity when you have no job and no home. She maintained a dignified silence. I'm not going to dignify his comments by reacting to them. 3. It's worth making an appointment before you go. A new manager has been appointed to direct the project. 4. Many survivors were left with a sense of guilt. In this country, you are innocent until proved guilty. 5. Production has been suspended while safety checks are carried out. These events have led to the suspension of talks. 6. He dismissed the idea with a firm shake of his head. She decided to sue her employer for wrongful dismissal. Mr Jones was dismissive of the report, saying it was riddled(满是……的) with inaccuracies. 7. The government has declared a state of emergency following the earthquake. They will sign the declaration tomorrow 8. Benefit is calculated on the basis of average weekly earnings. I can't work it out in my head ─ I need a calculator. Where did I go wrong in my calculations? 9. The education levels for its workers are also far superior to those in India and Indonesia. If children were made to feel inferior to other children, their confidence declined. My brother is senior to me by two years. He is three years junior to Mrs Cooper. 10. We urged them to sort out the problem sooner rather than later. I suggest that you attend to the most urgent matters and let the rest wait. In case of urgency, call the police. 【课堂探究一】词形变化：按要求填相应的单词，并在括号内填写中文意思 (仔细研读【自主学习二】句子，掌握和总结规律。) 1._____________ n.小说；虚构的故事→_____________ adj.虚构的；小说（中）的 2._____________ n.庄重；庄严；尊严→_____________ vt.使显得尊贵；抬高......的身价→_____________ adj.有尊严的；庄重的；庄严的 3._____________ v.任命；委任；安排→_____________ n.预约；约会；