注意：1)．每处错误及其修改均仅限一词；

2)．只允许修改10 处，多者（从第11 处起）不计分。

Dear Jin Jing,

    Your problem is common one among middle school students. Maybe the following advices can help you .First in all, believe in yourself. Your greatest problem is that you lack self-confidence. The first thing you must do it is to smile at your classmates. One smile speaks loud about your wish to make friends than any word. Your smile will show that you are friendly to him. Next, trying talking with a student who is as shy as you or who share the same interests with you. You can discuss your studies with a classmate and you can also talk about your hobbies. Unless anyone is in trouble, you should be ready to help him or her. Once you have confidence, you can make as many friends as possibly.

Yours,

Lily

      阅读下文，解答问题。
                                                                                             楚威王闻庄周贤
      楚威王闻庄周贤，使使千金迎之，许以为相。庄周笑谓楚使者曰：“千金，重利；卿相，尊位也。子独不见郊祭之牺牲乎？养之数岁，衣以彩绣，以入太庙。当是时，虽欲为孤豚^①，岂可得乎？子亟^②去，无污我。我宁曳尾于污渠之中而自快，不为有国者所羁^③，终身不仕，以快吾志焉。”
    【注释】①孤豚：小猪     ②亟：通“急”，赶紧     ③有国者：掌握国家政权的人。羁：羁绊、束缚

近期，乌克兰局势突生变故，克里米亚再次成为人们关注的焦点。以下历史事件，与克里米亚紧密相关的是（    ）