Unit 3 Section Ⅱ Discovering Useful Structures(学案)-【成才之路】2023-2024学年高中新教材英语必修第二册同步学习指导(人教版2019)

2023-11-16
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河北万卷文化有限公司
进店逛逛

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Section Ⅱ  Discovering Useful Structures 单 元 语 法 精 析 对应学生用书学案P 现在完成时的被动语态 语法导图 语法讲练 现在完成时的被动语态 一、现在完成时的被动语态的结构 肯定句 主语 + have / has been done. . . 否定句 主语 + have / has not been done. . . 一般疑问句 Have / Has + 主语 + been done. . . ? 特殊疑问句 疑问词 + have / has + 主语 + been done. . . ? ⎔D 典例呈现 The newly ̄built hospitals have been closed down after more than 12ꎬ000 patients have been treated successfully. 在 12 000 多名病人得到成功治疗后ꎬ新建的医 院已经关闭ꎮ As far as I knowꎬthis book hasn􀆳t been translated into Chinese yet. 就我所知ꎬ这本书还没有被译成中文ꎮ Have the new booking systems for tickets been used? 新的订票系统已经被使用了吗? How long has the battery of the hearing aid not been changed? 助听器的电池多久没有更换了? ⎔J 即学即练 1 句型转换 After more than a month􀆳s hard fightꎬChina has prevented the disease from spreading across the whole country. (1 ) After more than a month􀆳s hard fightꎬ the disease   has been prevented   from spreading across the whole country. (改为被 动语态) (2 ) After more than a month􀆳s hard fightꎬ the disease   hasn􀆳t been prevented  from spreading across the whole country. (把句 (1)改为否定句) (3)   Has  the disease   been prevented  from spreading across the whole country after more than a month􀆳s hard fight? (把句(1)改 为一般疑问句) 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 067 {#{QQABCYKEogAIAAIAAAhCUwFwCkMQkAGCACoGxBAIMAIBQBNABAA=}#} (4)   What has been prevented  from spreading across the whole country after more than a month􀆳s hard fight? (对句(1)就 the disease 进行提问) 二、现在完成时的被动语态的用法 1. 表示被动的动作在说话之前已经完成ꎬ强调 过去的动作对现在造成的影响或产生的结 果ꎮ 通常与 alreadyꎬ yetꎬ neverꎬ recently 等副 词及时间状语 so farꎬ by nowꎬ up till nowꎬ before. . . 等连用 ⎔D 典例呈现 The book The little Prince has been translated into many languages. «小王子»一书被译成多种语言ꎮ These flowers have already been watered up to nowꎬ so you can go home. 这些花目前已经浇过水了ꎬ你可以回家了ꎮ Not a book in the library has been taken away. 图书馆里的书没有一本被人拿走ꎮ Enough has been said here on this question of cyberbullying. 关于网络霸凌这个问题ꎬ这里已经谈得不

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Unit 3 Section Ⅱ Discovering Useful Structures(学案)-【成才之路】2023-2024学年高中新教材英语必修第二册同步学习指导(人教版2019)
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Unit 3 Section Ⅱ Discovering Useful Structures(学案)-【成才之路】2023-2024学年高中新教材英语必修第二册同步学习指导(人教版2019)
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