四、给句子标上正确的序号，组成完整的对话。
()Look at the elephant. ()I like it! Let's go to see the
()Welcome back, boys and girls. pandas.
Let's go to the zoo today! ()OK.
()Wow, it's so big and fat! ()First remember (首先记住):
Don't feed the animals!

四、从上到下从左到右依次为 4 1 5 6 3 2

五、完形填空。
A: What's that?
B: It's a(n) 1. It is big but nice. It can be our animal friend.
A: Do you have 2 animal friend?
B: Yes, I do. It has no legs (腿) or 3.
A: Oh, it's a fish. I like fish too. Some are small, and some are 4.
B: My sister likes cats. And I think her cat likes my fish too.
A: Aha... That's right.
()1. A. elephant B. monkey ()2. A. a B. an
()3. A. hands B. hand ()4. A. big B. fast

五、1. A 2. B 3. A 4. A

六、新考向 Leo 和他的妈妈参加了动物园的开放日活动。请根据描述，用序号1—5 标出他们的参观顺序吧。
Hello! My name is Leo. I go to the zoo with my mother today. Pandas are my favourite (最喜欢的) animals. Look! They are cute! My mother likes fish. They can swim. They are too small. Oh, there is a big whale (鲸). My mother says, "Some animals are small, and some are big." Look at the tiger. Tigers are fast. The monkeys are fast too. I like animals.

六、3 1 5 2 4
【译文】
你好！我的名字是利奥。今天我和妈妈一起去动物园。大熊猫是我最喜爱的动物。看！它们很可爱！我妈妈喜欢鱼。它们会游泳。它们太小了。哦，有一头大鲸。我妈妈说：“有些动物很小，有些动物很大。”看那只老虎。老虎很快。猴子也很快。我喜欢动物。