is going to be后面加什么

其肯定句形式为主语+be（am/is/are）going to+动词原型；

否定句形式为主语+be not going to+动词原型；

一般疑问句形式为be+主语+going to do sth.；特殊疑问句形式为疑问词+be+主语+going to do sth.

1.肯定句be（am/is/are）going to+动词原型

（1）I am going to help with the housework.我要帮忙做家务。

（2）He/She/It is going to help with the housework.TA要帮忙做家务。

（3）You/They/We are going to help with the housework.你们/他们/我们要帮忙做家务。

2.否定句主语+be not going to+动词原型

（1）I am not going to see a movie.我不想去看电影。

（2）He/She/It isn’t going to see a movie.TA不想去看电影。

（3）You/We/They aren’t going to see a movie.你们/我们/他们不想去看电影。

3.一般疑问句be+主语+going to do sth.

（1）-Am I going to do sth.？-Yes,I am./No,I’m not.

（2）-Is he/she/it going to do sth.？-Yes,he is./No,she isn’t.

（3）-Are you/we/they going to do sth.？-Yes,you are./No,you aren’t.

例如-Are you going to check your email？-Yes,I am.

4.特殊疑问句特殊疑问词+be+主语+going to do sth.

（1）时间When

（2）地点Where

（3）人物Who

（4）事情What

（5）原因Why