(
课件网) Lead in Imagine a student broke the window of the teaching building and you need to connect(联系) the staff(工作人员) to fix(修) the window. Which is more proper A: xxx broke the window. B: The window was broken. Not to blame(责备) someone, but to focus on the problem . Passive Voice 选必四 U1 Science Fiction--Review of Passive Voice 被动语态 Learning Objectives 01. Understand when to use passive voice. 02. Master how to use passive voice. 03. Apply passive voice into reading and writing. 语用功能 有效输出 语言结构 The window was broken. Tip1: 当说话者不知道动作是谁做的, 使用被动语态可以避免主语缺失，使句子结构完整。 Part1: When to use passive voice 英语在全世界使用。 English is spoken all over the world. Tip2: 没必要知道动作施动者 使用被动语态可以省略无关信息，使表达更简明 Part1: When to use passive voice Tip3: 当说话者想要突出动作的承受者时， 使用被动语态可以使句子重点更明确。 All the tickets have been sold out. Part1: When to use passive voice ◇ The window was broken. ◇ English is spoken all over the world. ◇ All the tickets have been sold out. be是“时态载体” eg: The window was broken “was”体现了过去时态 be动词的功能呈现 1 过去分词代表“动作承受结果” eg: The window was broken “broken”表明玻璃处于被打碎状态 过去分词的作用凸显 2 Part2: How to use the passive voice 被动语态公式：be + 过去分词 Read the following words and finish the tasks. Cellphones ①are widely used nowadays.However, many of them ②are being used by teenagers.So far, many questions ③have been raised by their parents.④One of the questions is should they be used by students？Take Xiao Ming, who is a student from Class 2, Grade 2, Hong Xing High School as an example.Xiao Ming's cellphone ⑤was broken by his father yesterday evening.I couldn't get through to him because the cellphone ⑥was being repaired then.Before this, his cellphone ⑦had been broken four times because of his carelessness. The cellphone is very helpful for Xiao Ming, because he can search for learning materials through it. Xiao Ming's cellphone ⑧will be repaired well soon.Maybe by next Sunday the cellphone ⑨will have been brought home and ⑩will be being used by him again. Task1: Find out the tense in each sentence. Task2: Figure out the different structures of the passive voice. ①～⑩分别为_____、_____、_____、含有 情态动词、_____、_____、_____、_____、_____和_____的_____语态。 时态 被动语态 一般现在时 一般过去时 一般将来时 现在进行时 过去进行时 现在完成时 过去完成时 含有情态动词 Cellphones ①are widely used nowadays.However, many of them ②are being used by teenagers.So far, many questions ③have been raised by their parents.④One of the questions is should they be used by students Take Xiao Ming, who is a student from Class 2, Grade 2, Hong Xing High School as an example.Xiao Ming's cellphone ⑤was broken by his father yesterday evening.I couldn't get through to him because the cellphone ⑥was being repaired then.Before this, his c ... ...
