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It is generally believed that boys like playing a lot when they are very young such as in the elemen... (coolboy)

The above writing was motivated by the comments and discussions on the following two websites regard... (coolboy)

下一链接的一个帖子中介绍了天文学中有关银河系结构的一些基础知识。嗯，写得挺不错的，故在此加个链接：我们的牛奶路 [sombrero] http://www.astronomy.com.cn/bb... (coolboy)

The above writing was motivated by my comments on the following website regarding a long scientific ... (coolboy)

The district head in charge of propaganda pointed out that four pounds of beans were too much for be... (coolboy)