Помогите. Задание ниже: суть задания - в скобках дается глагол, надо переставить его правильно в прошедшем времени.

Dear Tom,
We went (to go) for a fantastic week in the Lake District after my family ______ (to spend) three days in Chester. I _____ (to look) forward to going to the lake because I _____ (already/to be) there before and _____ (to enjoy) the trip very much. My first day was a great surprise. Late  in the evening people ______ (to leave) their tents to watch strange lights in the sky. The lights ______ (to fly) for some time, and then ________ (to fly) away. Nobody ______ (can) explain what they were. Another interesting moment was when I ________ (to watch) birds over the lake through a telescope. We ______ (to be) happy to have sunny and warm weather. During the week I _______ (to swim), ______ (to fish) and ________ (to go) sunbathing  a lot. I _______ (to enjoy) the time in the Lake District. Now I miss the friends that I _______ (to make) during my stay there. 
I hope to see you soon.
Best wishes,
John