![](https://cos-cdn.shuashuati.com/pipixue-wap/2020-1230-1107-53/ti_inject-812ce.png)
Lesson two listen and fill in the blanks with missing callsigns, letters and numbers-1 1. PIL: ______ Control ______ stand ______ request departure information CTL: ______ departure runway ______, surface wind ______degrees ______kts, QNH ______ te m perature _____ dewpoint _______