Да 59 баллов.Поставьте слова в подходящую формуI was going on my

Да 59 баллов.
Поставьте слова в подходящую форму
I was going on my first really important business trip. My flight (to schedule) (31)_____________ for 9 am and I had got up extra early to ensure that I got to the airport on time. While I (to walk up) (32)_____________ to the check-in desk, I took a quick look in my briefcase to make sure that I had my laptop and all the papers I (to need) (33)_____________ for my presentation. Everything was there. I gave the girl at the desk my ticket and she (to hand) (34)_____________ me my boarding card. I had lots of time, so I decided to get something to eat. I went through passport control and (to find) (35)_____________ a little cafeteria in the departure area. I rdered my meal and began talking to a lady who (to sit) (36)_____________ at the table beside me. She told me that she was also going on a business trip. Time passed quickly and soon my flight (to announce) (37)_____________ I мейд my way to the boarding gate and joined the queue. I opened my briefcase to get my boarding card, and suddenly realized that I (to take) (38)_____________ the wrong case! Just then, I heard someone calling my name, We (to mix up) (39)_____________ our cases! I turned around and saw the lady from the cafeteria waving my briefcase. I exchanged cases with her and boarded my plane. As I took my seat, all I could think of was, All is well that (to end) (40)_____________ well!