补全短文。（共5小题；每小题1分，计5分）
请阅读下面的对话，并根据对话的内容，将下面文本框中的文段大意补充完整。（提示：每空限填一词。）
Julie: Look! The elephants are eating grass. They are so big.
Susan: They are big and friendly to people.
Julie: There are giraffes over there.
Susan: What are they doing?
Julie: They are playing with the elephants.
Susan: Do you like giraffes?
Julie: Yes, I do. They are very cute.
Susan: Are the koalas there sleeping?
Julie: Yes, they are. They usually sleep during the day.
Susan: Is the lion eating there?
Julie: No, it isn’t. It’s relaxing. It relaxes for 20 hours every day.
The elephants like eating 【小题1】 . Julie likes giraffes because they are 【小题2】 . They are 【小题3】 with the elephants. Koalas don’t often 【小题4】 at night. The lion relaxes for 140 hours a 【小题5】 .
grass
网友回答
(答案→)grass
解析：这是一篇苏珊和朱莉在观看动物时的一些对话。
【小题1】根据第一句Julie:Look! The elephants are eating grass. They are so big.看，大象正在吃草，它们好大啊。可知，大象喜欢吃草。故填grass。
【小题2】根据第七句Julie: Yes, I do. They are very cute.朱莉说她喜欢长颈鹿，是因为它们非常可爱。故填cute。
【小题3】根据第五句Julie: They are playing with the elephants.朱莉说长颈鹿正在和大象玩耍。故填playing。
【小题4】根据第九句Julie: Yes, they are. They usually sleep during the day.朱莉说树袋熊通常是在白天睡觉。可知，它们通常晚上不睡觉。故填sleep.
【小题5】根据最后一句：It relaxes for 20 hours every day.狮子每天放松20个小时。故可知，放松140个小时需要一周。故填week。