分别通读下面两篇短文，根据短文内容，从A、B、C三个选项中选出可以填入空白处的最佳答案。

A

Dear Mary,

    I hope you're well. I'm1vacation in London with my friend Sally. We2by plane on Monday and took a taxi to our hotel. I went for a walk in Hyde Park but Sally didn't go with me 3she was tired. On Tuesday we visited Big Ben 4Buckingham Palace. I bought some presents but Sally didn't buy 5.

    The next day we6dinner in a Chinese restaurant. On Thursday morning we relaxed. Then we went to the Tower Bridge. Today I did some7 and Sally 8a concert in the park. I came back to the hotel and 9 the newspaper.

    I took lots of photos and I'm sending10with this e-mail to you!

Love,

Linda