在空格处填入合适的词完成这封信。Hi, Lisa,
I can't wait to tell you this! I went to the Great Wall today! It is amazing! The Great Wall is about 2, 000
years old and it _____________ about 6, 000 kilometres long! I was really excited and _____________ many
pictures. I _____________ show you later.
And guess what? I _____________ by train! I met a girl, Lina, on the train. We talked all the way to the
Great Wall. She told me something about the railway. It is one of China's earliest railways! Isn't that interesting? 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　
　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　Yours, Lydia is, took, will, went