阅读对话,完成下列句子。 Colin: Excuse me. Is there a bookstore near here? Mark: Yes. Colin: Can you tell me the way to the bookstore? I want to buy some books. Mark: Go along the street and you can see a school on the left. The bookstore is behind it. 1. Colin wants to buy some_____. 2. Colin_____ know the way. 3. Mark_____ Colin find the way to the 4. The bookstore is_____ the school.