一、概念：

　　表示將要發(fā)生的動(dòng)作或存在的狀態(tài)及打算、計(jì)劃或準(zhǔn)備做某事。句中一般有以下時(shí)間狀語：tomorrow, next day(week, month, year…),soon, the day after tomorrow（后天）等。　　二、基本結(jié)構(gòu)：

　　①be going to + do；

　　②will+ do.

　　三、否定句：在be動(dòng)詞（am, is, are）l后加not或情態(tài)動(dòng)詞will后加not成won't。

　　例如：I'm going to have a picnic this afternoon.→ I'm not going to have a picnic this afternoon.

　　四、一般疑問句： be或will提到句首，some改為any, and改為or，第一二人稱互換。

　　例如：We are going to go on an outing this weekend. → Are you going to go on an outing this weekend?

　　五、對(duì)劃線部分提問。一般情況，一般將來時(shí)的對(duì)劃線部分有三種情況。

　　1. 問人。Who 例如：I'm going to New York soon. →Who's going to New York soon.

　　2. 問干什么。What … do.例如： My father is going to watch a race with me this afternoon. →What is your father going to do with you this afternoon.

　　3. 問什么時(shí)候。When.例如：She's going to go to bed at nine. →When is she going to bed?

　　六、同義句：be going to = will

　　I am going to go swimming tomorrow（明天）. = I will go swimming tomorrow.