文中共有10处语言错误，其中一处需要加一词，一处需要删一词，其他八处需要修改，每句最多两处错误。

Dear Mary,

I receive your E-mail just now. Don’t worry about me. I’m getting on well with my research work in the lab. But to my greatly surprise you say you will give up learn English. The reason is because you have not done well in it recently and you have lost interests. I’m afraid I couldn’t agree with you . I know it is difficulty to learn English, and English is widely used in the world today. It will be important tool in our future work. Beside, it is becoming more and more important in our daily life. If you study hard, you will be succeed. Do remember that where there is a will,there is a way. I’m looking forward to hearing good news from you.                                                                                             Yours,   Li Hua

假如你校要举办一次主题为“朋友”的英语演讲比赛，请你用英语写一篇120词左右的演讲稿，

开头已给出，不计人总词数。要点如下：

1.朋友的真谛，尊重并信任朋友；2.择友的标准；3.如何对待朋友，至少两点；

4.可以适当增加细节，以使行文连贯；5.文中不得透露个人姓名和学校名称。

Good morning, everyone. I'd like to share my ideas about friends with you