Unit 4 Using language 现在进行时被动语态课件-2022-2023学年高中英语外研版（2019）必修第三册

Unit 4 Amazing art Present continuous passive B3U4 现在进行时的被动语态 = 现在进行时 被动语态 + = am/is/are doing be done + = am/is/are being done being 现在进行时被动语态定义 现在进行时被动语态表示说话时或现阶段正在进行或发生 的被动动作，强调主语是动作的承受者。 Present continuous passive 现在进行时的被动语态 现在进行时被动语态形式结构 现在进行时被动语态谓语结构： be + being + 及物动词的过去分词 助动词be有人称和数的变化 be being done ：is / are / am + being + done Look at the sentences from the reading passage and answer the questions. a And just look at how her dress is being folded by the wind! b I’m being pushed around quite a bit, in fact. 1 What causes the action in sentence (a)? The dress or the wind? The wind causes the action. 2 What is happening to “me” in sentence (b)? People around “me” are pushing “me”. a And just look at how her dress is being folded by the wind! b I’m being pushed around quite a bit, in fact. c And just look at how the wind is folding her dress! d People are pushing me around quite a bit, in fact. 3 What is the difference between the two groups of sentences? Group(a, b)_______________________________________. Group(c, d)_______________________________________. uses the passive form the active form （主动语态） （被动语态） a And just look at how her dress is being folded by the wind! b I’m being pushed around quite a bit, in fact. c And just look at how the wind is folding her dress! d People are pushing me around quite a bit, in fact. 4 Why does the author choose to use the passive form instead of the active form in the reading passage? In the first sentence, the dress instead of the wind should be the author’s focus and therefore serves as the subject. In the second sentence, there is no need to mention who are pushing “me”. Now look for more sentences with the present continuous passive in the reading passage. 1) This broadcast is being brought to you from the largest museum on Earth – the Louvre! (Para 1) 2) About 35,000 works are currently being displayed in over 300 rooms in th