1. (2020五下·京山期末) 听对话，选答语（   ）

Hi, Chengjie. Hey, Oliver.<br />There are so many animals in the zoo.<br />Yes, I love them. Look, the birds are flying.<br />And there is a yellow tag too.<br />Yes, it's raining very fast.<br />Question. What are the birds doing?<br />Hi, Chengjie. Hey, Oliver.<br />There are so many animals in the zoo.<br />Yes, I love them. Look, the birds are flying.<br />And there is a yellow tag too.<br />Yes, it's raining very fast.<br />Question. What are the birds doing?<br />Hi, it's raining very fast.<br />Yes, it's raining very fast.<br />Yes, it's raining very fast.<br />Yes, it's raining very fast.<br />Yes, it's raining very fast.<br />Yes, it's raining very fast.