书面表达。

     请你阅读你的加拿大网友Tommy的e-mail，根据e-mail的内容，给他写一封回信。

     注意：1. 字数不少于60。

               2. 所给的开头句和结尾不必抄写在答题纸上。

Dear Li Lei,

     I haven't heard from you for a long time. I'm glad to tell you that I'll visit Beijing this summer vacation.

It is said that Beijing is a great city with a long history and more changes have taken place since the 2008

0lympic Games. I would like to know something about Beijing, such as places of interest, the environment,

traffic and people there.

     I'm looking forward to hearing from you soon.

                                                                                                                                      Yours,

                                                                                                                                    Tommy

Dear Tommy,

      I'm glad to know you will come to Beijing. ________________________________________________

_______________________________________________________________________________________

_______________________________________________________________________________________

                                                                                                                                            Yours,

                                                                                                                                             LiLei

搬迁起吊设备必须执行“五不吊”的安全规定，即（）；（）；（）；（）；（）。