Unit 1 B ：Grammar activity（课件）英语沪教版选择性必修第三册

B ：Grammar activity Unit 1 ：Across the globe 上教版 选必三 1 2 1Look at the photos and discuss the meaningfu questions. (1)How would you describe theenvironment? (2) What do you think life is like for teenagers there? (3) What might they do in their free time? 一般将来时的结构 1. 肯定句：主语 + be going to + 动词原型+其它 = 主语 + will + 动词原型+其它 be going to 可以与will进行替换。 如： Jim is going to play football this afternoon. → Jim will play football this afternoon. My father will do the housework tomorrow. 3 1Look at the photos and discuss the meaningfu questions. (1)How would you describe theenvironment? (2) What do you think life is like for teenagers there? (3) What might they do in their free time? 2. 否定句：be not going to / will not +动词原形 Jim is not going to play football. 注意：will not = won’t 3. 一般疑问句：把be / will调到句首（主语是第一人称I 时，变一般疑问句时将I 变you） Is Jim going to play football this afternoon? Will Jim play football this afternoon? I am going to visit Australia. → Are you going to visit Australia? Yes, I am / No, I am not. 4 1Look at the photos and discuss the meaningfu questions. (1)How would you describe theenvironment? (2) What do you think life is like for teenagers there? (3) What might they do in their free time? 4. 特殊疑问句：疑问词+be+主语+going to+动词原形？/ 疑问词+will+主语+动词原形 What is Jim going to do this afternoon? What will Jim do this afternoon? 注意： ⑴ 疑问词当主语时：疑问词 + be going to / will + 动词原形？ Who is going to play football this afternoon? Who will play football this afternoon? —Where are you going? —We’ re going to Beijing. —Where will you go? —We will go to Beijing.（问句中不要用到to） 5 1Look at the photos and discuss the meaningfu questions. (1)How would you describe theenvironment? (2) What do you think life is like for teenagers there? (3) What might they do in their free time? 与一般将来时连用的时间状语 this afternoon / evening, tonight 今天…… tomorrow (morning / afternoon / evening )明天…… next week / Sunday / month / year下周/…… the day after tomorrow 后天 soon 很快，不久 in three days 三天后