Answer the following question: Read the following article and answer the question. Article: Hi! We are Lucy and Lily. We are sisters. We are studying in a high school. We are always wanting the weekends to come. Because on weekends there are different kinds of outdoor activities, such as going to the park, going shopping, playing ball games and so on. We usually go to the park on Saturdays. We often take some bread, meat, water and milk with us. It's Saturday today. We are in the park again. Father is fishing in a boat on the lake . Mother is sitting and reading under the tree. Now we are drinking some water. Do you think we are happy? Question: Lucy and Lily are   _  . Answer:
Answer:
students