在图上你能找出多少个正方形？

[　　]

根据对话，在图上选择正确动物的标记

1．A：Come on and look at the African elephants. (　　)

B：Haha, they are so interesting.

2．A：What are your favorite animals? (　　)

B：Kangaroos, they are very playful.

3．A：Look! A polar bear. (　　)

B：I see it, it's aggressive.

4．A：I like manatees, they are gentle. (　　)

B：Me too.

5．A：Have you ever see a cheetah? (　　)

B：Yes, it's spotted and it's funny.

6．A：Can you see the chimpanzee in the tree? It's saying “hello” to you. (　　)

　　 根据汉语完成句子

    “学生能在课上吃东西吗.”“不，不能.”

　　--________ Students ________ ________ ________ ?

　　--No，they can't.