题目内容：
John likes listening to the radio, __________？ 
参考答案：
答案解析：
单选题：John likes listening to the radio, __________？
- 题目分类：英语
- 题目类型：单选题
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Mr. Green hasn't been to Beijing, __________?
Mr. Green hasn't been to Beijing, __________?
__________there a cat under the chair?
__________there a cat under the chair?
Talking loudly on a mobile phone__________impolite.
Talking loudly on a mobile phone__________impolite.
我国古代伟大的思想家、哲学家老子说：“有无相生，难易相成，长短相形，高下相盈，音声相和，前后相随。”这是（ ）观点。
我国古代伟大的思想家、哲学家老子说：“有无相生，难易相成，长短相形，高下相盈，音声相和，前后相随。”这是（ ）观点。
__________the "IV, please. The baby is asleep.
__________the "IV, please. The baby is asleep.