问问 This is my first time babysitting 是什么用法

问问 This is my first time babysitting 是什么用法 this is my first time to do like this is my first time and it`s very This is my first time to receive your email this is my first time 后面跟什么 This is My first --This is the first time I ____ my first picture with my own Is this your first time this is the first time i come here 是什么句型 this is my first time to go to there.this is a good day hang --This is the first time I __my first picture with my own ha This is the first time I ------ my first picture. 中间该填took还是