Dear Mr.Smith,Thank you so much with the trip to the zoo tha

Dear Mr.Smith,
Thank you so much ( with -> for ) the trip to the zoo that you organized yesterday.It( is-> was ) a lovely day and I had (a lot-> a lot of ) fun.It was so nice to see the ( animal -> animals ) yesterday.Also,I managed to buy some( interested -> interesting ) videos in the shop.I enjoy studying animals and ( wanting-> want ) to work in a zoo (myself -> by myself ) one day.I know all of our classmates enjoyed the trip.We were ( true-> truly ) happy to go there.I hope that I can visit(去掉 to ) the zoo again.Thank you for truly( greater- great ) experience.
Yours,
Li Hua