Unit 3 Back to the past Reading(1)语言点课件 2022-2023学年牛津译林版高中英语选择性必修第三册

B6U3 Reading 1 1. A fleet of over 200 ships navigated the blue seas, with almost 28,000 people on board, which was a splendid scene. （L2） 句子的谓语动词是什么？ with短语做什么成分？分析with短语内部成分 which引导什么从句？ with短语作状语。其内部结构为：with + O + OC 其中宾语O：28,000 people 宾补OC：on board which引导定语从句，which代指整个主句 with+宾语+宾补：with的复合结构 做状语！ 宾补可以是 名、动、形、介、副；其中【动】指的是【非谓语动词】！！ He sat there thinking, with his head in his hand. 介词短语 He stared at his friend with his mouth open.形容词 The boy stood before his teacher with his head down. 副词 He was punished with nothing finished. -ed形式 She stood there with her friend, with her child playing beside her. –ing形式 With a lot of work to do, you’d be better hurry. 动词不定式 2. It would take 500 years before a larger fleet sailed the seas. (L3) 主句是什么时态？ before做什么成分？怎么翻译？ 翻译整句话 过去将来时。 before引导从句时，如果主句表达的意思是：时间、距离很长或花费的力量较大时，before应理解为：….才 翻译：规模更大的航海船队要到500年后才出现。 More examples: It will be five years before we meet again. 要等5年我们才能见面。 I had not gone a mile before I felt tired. 还没有走一英里路，我就累了。 注意：before还有很多翻译方法，注意要结合上下文语境理解。 before引导从句时，如果主句表达的意思是：时间、距离很长或花费的力量较大时，before应理解为：….才 before引导从句时，如果主句表达的意思是：时间、距离很短或花费的力量较小时，before应理解为：….就 It will be three years before his son returns from abroad. It will not be long before he realizes his mistakes.  It was a week before I knew the truth. It was not long before he told me all about it.  It would be some time before the painkillers took effect. The expert predicted that it would not be long before robots replaced humans. I came to the riverside before I knew it. She burst out crying before I came into the room. 还没等我进屋她就放声大哭了。 要过三年他儿子才从国外回来。 过不了多久，他就会意识到自己的错误。 过了一个星期，我才了解真相。 没过多久他就把一切告诉我了。 止痛片得过些时候才会见效。 那位专家预言：要不了多久机器人就会代替了人的。 我不知不觉来到河边。 这样的句型通常使用三种时态： 一般将来时 It will be three years before his son returns from abroad. 一般过去时 It was a week before I knew the truth. 过去将来时 It would take 500 years before a larger fleet sailed the seas. ▲ 除“It + be + 时间段 + before”句式结构外，有些场合同样不将before从句译为“在……之前”。 3. As they sailed, the navigato