根据句意及首字母提示完成单词。 1. The film is about the Long M______? Have you ever seen it? 2. I'm going to fly there. Would you buy two a______ tickets for me? 3. Let's buy some pens and pencils at the s______ shop. 4. When Tim saw me, he w______ his hand to me. 5. You must wait for your turn in l______.