| ประโยคภาษาจีน : 中文句子 | 
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|  ér而  zài在  lìng wài另外  yī一  zǔ组  xué sheng学生  de的  shí yàn实验  zhōng中  ràng让  xué sheng学生  men们  xiǎng xiàng想象  zhè xiē这些  shòu huò yuán售货员  zhèng zài正在  xiàng向  tā men他们  tuī xiāo推销  xié zi鞋子  wèi le为了  tǎo hǎo讨好  gù kè顾客  tā men他们  lù chū露出  de的  xiào róng笑容  yǒu kě néng有可能  shì是  duī堆  chū lái出来  de的 | 
| In other trials, they imagined that the salesclerks were trying to sell them a pair of shoes — in which case they might be trying to woo the customer with a fake smile. |