My name is Zhang Zhen. I'm Chinese. I am 13 years old. I'm a student of No. 4 Middle School. I'm in Row Three, Class One, Grade  One. There're forty-five students in our class. We're  very  friendly (友好的 ). I have a good friend, Jim. What class is he in? He's in Class Two, Grade One.  He's in Row Three, too. Is he 13? No, he is 14. Look! A bird is in the tree. Its name is Polly.  It can speak English, such as (例如) ' How do you do?' 'OK. ' 'Good morning. ' 'Goodbye ! ' It can also(也) say''谢谢' '再见'. That is Alice.  She's in Jim's class. 根据短文内容，完成句子。 1. Zhang is his_______ name. 2. Zhang Zhen studies in_______. He is in Class One, Grade One. 3. Zhang Zhen and_______ are good friends. 4. Jim and Zhang Zhen are in the same school.  But they aren't in the same_______. 5. Polly is in the tree. It can speak_______ and_______.