18学年高中英语Unit4Wildlifeprotection4课件2
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语法精析
难点突破区
[新知导引] 1．(教材P26)We are_being_killed (kill) for the wool beneath our stomachs. 2．(教材P26)Our fur is_being_used (use) to make sweaters for people like you. 3．(教材P26)Now the farmers are happy and our numbers are_increasing (increase)． 4．(教材P26)So good things are_being_done (do) here to save local wildlife.
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6．He is_always_being_attracted (一直被吸引) by the idea of working abroad. 7．A speech is_being_prepared (正被准备) and will probably be recorded soon by the President. 8．The sports meeting is_being_held (将被举行) in our school tomorrow morning.
随堂检测 知能落实区 Ⅰ. 根据括号中的提示改写句子 1．The doctor is operating on the cancer patient inside now. (改为 被动语态) The_cancer_patient_is_being_operated_on_by_the_doctor_inside _now. 2．The problem is being paid attention to by the government now. (改为一般疑问句) Is_the_problem_being_paid_attention_to_by_the_government_no w? 3．The new building is being designed by the engineers.(改为否 定句) The_new_building_isn't_being_designed_by_the_engineers.
4．The interesting experiments are being carried out by the_scientists. (对划线部分提问) Who_is_carrying_out_the_interesting_experiments? 5．A lot of rare animals are being killed__and_sold by people in Africa. (对划线部分提问) What_is_being_done_to_a_lot_of_rare_animals_by_people_in_Af rica?
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二、现在进行时的被动语态的用法 1．表示说话时/此时此刻正在进行的被动性动作。 Look! The water is being turned into steam. 瞧！水正在变成蒸汽。(此时此刻水正在变成蒸汽) 2．表示现阶段正在进行的被动的动作，但该动作在说话的瞬 间未必正在进行。 Many interesting experiments are being carried out these days. 如今许多有趣的实验正在被进行着。(说话时，并不一定正在 进行)
三、现在进行时的被动语态应注意的问题 1．不可遗漏being 现在进行时的被动语态表示说话时正在进行的一个被动的动 作，如果我们把being漏掉，即成为一般现在时的被动语态或系表 结构。 Look! The children are being taken care of by their aunt. 瞧！那些孩子正由他们的姑妈照看着。(指现在正在被进行的 情况) Children are taken good care of at school. 孩子们在学校被照看得很好。(指通常情况)
[语法详解] 一、现在进行时的被动语态的结构 肯定句 be (am/is/are)＋being done 否定句 be (am/is/are)＋not＋being done 一般疑问句 be (am/is/are)＋主语＋being done 特殊疑问句 特殊疑问词＋be (am/is/are) ＋主语＋being done
4．一些表示情况、状态或存在的动词(短语)(sell, become, wear, wash, happen, succeed, take place, take part in, disappear等)，没 有现在进行时的被动语态。 The book sells well. 这本书卖得很好。 5．现在进行时的被动语态与现在分词的被动式being done均 可表示此刻正在进行的被动动作，因此它们之间可以进行句型转 换。 Please tell me something about the meeting which is being held now. ＝Please tell me something about the meeting being held now. (being held作定语) 请告诉我此刻正在举行的会议的有关情况。
2．“be＋under/in等介词＋名词”结构可表示现在进行时的被 动语态的含义。 The problem is under discussion (is being discussed) at the meeting. 这个问题在会议上正在被讨论。 3．像take care of, look after, talk about, think of等动词与介词构 成的短语用于现在进行时的被动语态时，其中的介词不可省略。 The question is being talked about in the meeting room. 这个问题正在会议室里讨论。
4．Monkey is a type of cute animal and is being thought as a symbol for wisdom. 删掉being 5．His father is very angry at him and he may be beaten by his father at the very moment. be后加being
Ⅱ.单句改错 1．Look! The classroom is cleaned by the students. is后加being 2．Susan said, “Mom, come here. You are being wanted on the phone.” 删掉being 3．I'm sorry to tell you that the city is under attacked at the moment. attacked改为attack
Ⅲ.语法与写作 1．Many products are_being_transported (正被运往) to Beijing from all over the country. 2．The show is_being_performed (正被表演) at the centre of the big square.Let's go to see it. 3．The main building of the Northeast Engineering Institute is_being_repaired (正被修理) by the workers. 4．Where the new railway station should be built is_being_discussed (正被讨论)． 5．The report is_being_written (正被写) by one of the best students of this class now.
①We can't take this road for the road is being repaired now. 我们不能走这条路，因为这条路正在修建。 ②His suggestion isn't being discussed at the meeting now. 他的建议此刻没有在会议上讨论。 ③Are your clothes being washed in the washing machine? 你的衣服正在洗衣机里洗着吗？ ④How many buildings are being built in the town? 在这个城镇里有多少建筑物在建设？
3．表示一种经常性的被动行为，常与always, constantly等副 词连用，往往带有夸奖、羡慕、埋怨、讨厌等感情色彩。如： Little Tom is always being praised by his teacher. 小汤姆总是受到老师的表扬。 I feel very amazed that the glasses of our living room is frequently being broken. 我感到非常吃惊的是我们起居室的玻璃杯经常被打破。
难点突破区
[新知导引] 1．(教材P26)We are_being_killed (kill) for the wool beneath our stomachs. 2．(教材P26)Our fur is_being_used (use) to make sweaters for people like you. 3．(教材P26)Now the farmers are happy and our numbers are_increasing (increase)． 4．(教材P26)So good things are_being_done (do) here to save local wildlife.
内部文件，请勿外传
6．He is_always_being_attracted (一直被吸引) by the idea of working abroad. 7．A speech is_being_prepared (正被准备) and will probably be recorded soon by the President. 8．The sports meeting is_being_held (将被举行) in our school tomorrow morning.
随堂检测 知能落实区 Ⅰ. 根据括号中的提示改写句子 1．The doctor is operating on the cancer patient inside now. (改为 被动语态) The_cancer_patient_is_being_operated_on_by_the_doctor_inside _now. 2．The problem is being paid attention to by the government now. (改为一般疑问句) Is_the_problem_being_paid_attention_to_by_the_government_no w? 3．The new building is being designed by the engineers.(改为否 定句) The_new_building_isn't_being_designed_by_the_engineers.
4．The interesting experiments are being carried out by the_scientists. (对划线部分提问) Who_is_carrying_out_the_interesting_experiments? 5．A lot of rare animals are being killed__and_sold by people in Africa. (对划线部分提问) What_is_being_done_to_a_lot_of_rare_animals_by_people_in_Af rica?
内部文件，请勿外传
Байду номын сангаас
内部文件，请勿外传
二、现在进行时的被动语态的用法 1．表示说话时/此时此刻正在进行的被动性动作。 Look! The water is being turned into steam. 瞧！水正在变成蒸汽。(此时此刻水正在变成蒸汽) 2．表示现阶段正在进行的被动的动作，但该动作在说话的瞬 间未必正在进行。 Many interesting experiments are being carried out these days. 如今许多有趣的实验正在被进行着。(说话时，并不一定正在 进行)
三、现在进行时的被动语态应注意的问题 1．不可遗漏being 现在进行时的被动语态表示说话时正在进行的一个被动的动 作，如果我们把being漏掉，即成为一般现在时的被动语态或系表 结构。 Look! The children are being taken care of by their aunt. 瞧！那些孩子正由他们的姑妈照看着。(指现在正在被进行的 情况) Children are taken good care of at school. 孩子们在学校被照看得很好。(指通常情况)
[语法详解] 一、现在进行时的被动语态的结构 肯定句 be (am/is/are)＋being done 否定句 be (am/is/are)＋not＋being done 一般疑问句 be (am/is/are)＋主语＋being done 特殊疑问句 特殊疑问词＋be (am/is/are) ＋主语＋being done
4．一些表示情况、状态或存在的动词(短语)(sell, become, wear, wash, happen, succeed, take place, take part in, disappear等)，没 有现在进行时的被动语态。 The book sells well. 这本书卖得很好。 5．现在进行时的被动语态与现在分词的被动式being done均 可表示此刻正在进行的被动动作，因此它们之间可以进行句型转 换。 Please tell me something about the meeting which is being held now. ＝Please tell me something about the meeting being held now. (being held作定语) 请告诉我此刻正在举行的会议的有关情况。
2．“be＋under/in等介词＋名词”结构可表示现在进行时的被 动语态的含义。 The problem is under discussion (is being discussed) at the meeting. 这个问题在会议上正在被讨论。 3．像take care of, look after, talk about, think of等动词与介词构 成的短语用于现在进行时的被动语态时，其中的介词不可省略。 The question is being talked about in the meeting room. 这个问题正在会议室里讨论。
4．Monkey is a type of cute animal and is being thought as a symbol for wisdom. 删掉being 5．His father is very angry at him and he may be beaten by his father at the very moment. be后加being
Ⅱ.单句改错 1．Look! The classroom is cleaned by the students. is后加being 2．Susan said, “Mom, come here. You are being wanted on the phone.” 删掉being 3．I'm sorry to tell you that the city is under attacked at the moment. attacked改为attack
Ⅲ.语法与写作 1．Many products are_being_transported (正被运往) to Beijing from all over the country. 2．The show is_being_performed (正被表演) at the centre of the big square.Let's go to see it. 3．The main building of the Northeast Engineering Institute is_being_repaired (正被修理) by the workers. 4．Where the new railway station should be built is_being_discussed (正被讨论)． 5．The report is_being_written (正被写) by one of the best students of this class now.
①We can't take this road for the road is being repaired now. 我们不能走这条路，因为这条路正在修建。 ②His suggestion isn't being discussed at the meeting now. 他的建议此刻没有在会议上讨论。 ③Are your clothes being washed in the washing machine? 你的衣服正在洗衣机里洗着吗？ ④How many buildings are being built in the town? 在这个城镇里有多少建筑物在建设？
3．表示一种经常性的被动行为，常与always, constantly等副 词连用，往往带有夸奖、羡慕、埋怨、讨厌等感情色彩。如： Little Tom is always being praised by his teacher. 小汤姆总是受到老师的表扬。 I feel very amazed that the glasses of our living room is frequently being broken. 我感到非常吃惊的是我们起居室的玻璃杯经常被打破。