三年级下册英语课件-Unit 3 After School Activities Lesson 3 人教（新起点）（2014秋） (共16张PPT)

Unit 3 After School Activities Lesson 3 1、be going to 句型的一般用法 对于将要发生的事，或打算、计划、决定要做的事，皆以“be going to +动词原形”的句型来表示。 如：I’m going to be a teacher when I grow up. They’re going to play volleyball next week. be going to+动词原形结构 2、特殊疑问句的构成和用法： 句型：特殊疑问词+一般疑问句 --How are they going to school tomorrow? --By bike. --What is he going to do next Sunday? --He is going to read books. --Where is the little girl going ? --She is going to her grandma’s home. What are you going to do? I'm going to play basketball. What are you going to do? I am going to school. What are you going to do? I'm going to watch TV. be going to 与will的区别 1. be going to 表示近期、眼下就要发生的事情，will 表示的将来时间则较远一些。 He is going to write a letter tonight. He will write a book one day. 2. be going to 表示根据主观判断将来肯定发生的事情，will表示客观上将来势必发生的事情。 He is seriously ill. He is going to die. He will be twenty years old. 3. be going to 含有“计划，准备”的意思，而 will 则表示单纯的将来。 她准备把她的书借给我们。 She is going to lend us her book. 他半小时之内会到这。