问题
选择题
青蛙的呼吸器官是 [ ]
A．鳃
B．肺
C．肺及皮肤
D．气囊
答案
答案：C
搜题请搜索小程序“爱下问搜题”
青蛙的呼吸器官是 [ ]
A．鳃
B．肺
C．肺及皮肤
D．气囊
答案：C
| 任务型阅读：有几位学生遗失了一些物品，请根据以下信息为他们写完寻物启事的布告。 | ||||
| Peter: I lost a gold watch. If you find it, call me at 680-7432. Jim: I found a computer game. My phone number is 512-8843. Henry: I lost a set of keys. Who found them, please call 476-3539. Sam: I found a notebook with the name "Kenvin Clark". My phone number is 555-0287. Lost ＆ Found
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