Unit2 Discover useful structures（将来进行时）ppt课件-（2019）新人教版高中英语选择性必修第一册.pptx

1、Discovering Useful Structures The future progressive tenseThe future progressive tense （将来进行时）（将来进行时） will/shall be doing Fill in each blank according to the text. What different impressions do the two tenses make? 1. However, in the not-too-distant future, we _ (live) in smart homes that will lock

2、the door for us when we are away and remember to switch off the TV when we forget. 2. These smart homes _ (keep) us secure, save us energy, and provide a more comfortable environment to live in. 3. In the future, we _ (use) advanced technology every day for automatic control of just about everything

3、 in our home. will be living will keep will be using Lead-in 4. The future home _ (use) integrated sensors to tell when you leave home each morning，and then go into an energy-efficient mode all by itself. 5. Your lights _ (come) on the instant you enter the door along with your favourite music or TV

4、 programmes, and you _ (find) your dinner already prepared for you. 6. In addition, your smart home _ (mornitor) your health for you every day. 7. Smart toilets _ (keep) constant track of your health as well. will use will come will find will be mornitoring will be keeping The future progressive ten

5、se (will be doing) suggests an action going on at a given time in the future （表示将来（表示将来 某个时间正在进行的动作）某个时间正在进行的动作）. 意为意为“ 将会在做某事将会在做某事” The simple future tense (will do sth) is used to make a predition about a future action(用来预测将来行为用来预测将来行为). 意为意为 “将会将会”， “会会”。 The future progressive tenseThe future p

6、rogressive tense （将来进行时）（将来进行时） will/shall be doing 一一、将来进行时的构成、将来进行时的构成 肯定句：主语肯定句：主语shall/will be doing(现在分词现在分词) 否定句：主语否定句：主语shall/will not be doing(现在分词现在分词) 一般疑问句：一般疑问句：Shall/Will 主语主语 be doing(现在分词现在分词)? 特殊疑问句：疑问代词特殊疑问句：疑问代词/疑问副词疑问副词shall/will 主语主语be doing(现在分词现在分词)? 二、将来进行时的用法二、将来进行时的用法 1.1.表示

7、单纯的按计划或安排最近或较远将来要发生的动表示单纯的按计划或安排最近或较远将来要发生的动 作，其特点是：作，其特点是： 1）不带情感色彩不带情感色彩（愿意、想要等）（愿意、想要等），表示纯粹将来，表示纯粹将来 （最近或较远）；（最近或较远）； 2）多用于口语中，多用于口语中， 语气委婉、随便语气委婉、随便; 3） 在疑问句中常用来表达有礼貌的询问、请求。在疑问句中常用来表达有礼貌的询问、请求。 I will go downtown this afternoon. 今天下午我想去城里。（表意图，想要）今天下午我想去城里。（表意图，想要） I will be going downtown this

8、 afternoon. 今天下午我将去城里。（今天下午我将去城里。（不带情感色彩的不带情感色彩的纯粹将来，纯粹将来， 语气随便）语气随便） Im going downtown this afternoon. 我今天下午要去城里。（最近正式肯定安排，不容改 变） Will you be joining us for dinner ? 我打算和我们一起吃晚饭吗？（礼貌的询问将来计划）我打算和我们一起吃晚饭吗？（礼貌的询问将来计划） Will you join us for dinner? 你和我们一起吃饭好吗？（表示请求）你和我们一起吃饭好吗？（表示请求） Will/Shall we be usi

9、ng this book next term? 我们下学期计划使用这本书吗？（我们下学期计划使用这本书吗？（礼貌的询问较远计礼貌的询问较远计 划）划） No, you wont be (using this book). 不，你们将不会使用的不，你们将不会使用的 。 （语气随和）（语气随和） Will/Shall we use this book next term? 我们下学期计划使用这本书好吗？我们下学期计划使用这本书好吗？ 表示一般询问表示一般询问(will) 或征求对方同意或许可或征求对方同意或许可(shall) No, you wont (use this book). 不，你们将不

10、会使用的不，你们将不会使用的 。 （语气不是太客气、委婉）（语气不是太客气、委婉） 有时几种时态意义相差不大：有时几种时态意义相差不大： The plane will be taking off at 10:30. （纯粹将来（纯粹将来, 口口 语化）语化） The plane takes off at 10:30. （按照时刻表）（按照时刻表） The plane will take off at 10:30. （主观预测，将会）（主观预测，将会） The plane is taking off at 10:30. （正式安排）（正式安排） 2. 2. 表示最近或较远将来某一时刻或某一阶段内

11、将要发表示最近或较远将来某一时刻或某一阶段内将要发 生的动作，一般只用于动作动词。生的动作，一般只用于动作动词。 What will you be doing this time tomorrow morning？ 明天这个时候你将在干什么？明天这个时候你将在干什么？ Be sure to come. Well be expecting you. 一定要来，我们要等你的一定要来，我们要等你的。 In the future, we will be using advanced technology ever day for automatic control of just about ever

12、thing in our home. 在未来我们每天将使用先进的技术自动控制几乎家在未来我们每天将使用先进的技术自动控制几乎家 里的每一样东西。里的每一样东西。 三、练习三、练习 一、单句语法填空一、单句语法填空(will/shall be doing or will/shall do): 1. You cant miss him. He _ (wear) a dark green suit and a yellow tie tomorrow morning. 2.“Could you give these books to Mr Black ? “Absolutely，I _ (have)

13、a talk with him sometime next week.” 3. Im afraid I wont be available. I _ (see) a friend off at 3 oclock this afternoon. will be wearing will/shall be having will /shall be seeing 4. Next Friday I will go to another concert.They _(play) some things by Mozart at that time. 5. If he (arrive) this mor

14、ning，why should we wait here? 6. The agreement (come) into force next spring. will be playing wont arrive will come 二、完成句子二、完成句子(will/shall be doing or will/shall do): 7.This time next week we . 下个星期的这时候，我们将在那个工厂劳动。下个星期的这时候，我们将在那个工厂劳动。 8. at three oclock tomorrow afternoon. 明天下午三点，我们将在开会。明天下午三点，我们将在

15、开会。 9. When your paper? 你什么时候提交你的论文？你什么时候提交你的论文？ 10. When he comes to my house tomorrow，I_ _ . 明天他来我家时，我将在写报告。明天他来我家时，我将在写报告。 返 回 shall be working in that factory Well be having a meeting will you hand in will be writing the report 三、短文填空三、短文填空(will/shall be doing ):(will/shall be doing ): The Green

16、wood Boys are a group of pop singers. At present, they are visiting all parts of the country. They _ (arrive) here tomorrow. They _ (come) by train and most of the young people in the town _ _ (meet) them at the station. Tomorrow evening they _ (sing) at the Workers Club. The Greenwood Boys _ (stay) for five days. During this time, they will give five performances. As usual, the police will have a difficult time. They _ (try) to keep order. It is always the same on these occasions. will be arriving will be coming will be meeting will be singing will be staying will be trying