【初学者英语听力】17（在线收听）
a. The audience is watching a music concert
b. There is no one in the audience
c. There is only one person on the stage
d. The singer is playing a guitar
图片1
【初学者英语听力】17（在线收听） |
a. The audience is watching a music concert b. There is no one in the audience
c. There is only one person on the stage
d. The singer is playing a guitar
图片1 |
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