The subtext was originally a drama word, which refers to the opinions actually included in the lines but not explicitly stated. After the so-called off-topic, the meaning is beyond the meaning. The rich sub-texts can often make the performance more intriguing. According to the above definition, which expression contains typical subtexts? ['The history teacher said in the lecture: China is a land of treasures, a state of etiquette.', "The offending driver said to the traffic police: I have an urgent matter and didn't see the traffic signs clearly.", 'Judge: sentenced defendant to ten years in prison.', "Weather forecaster on TV said: Today's highest temperature is 24 degrees Celsius, cloudy."]