Bebe's Law is a social psychological effect, which means that when a person experiences a strong stimulus, the stimulus that is given will become insignificant for him or her. As for the psychological feeling, the first great stimulus can Dilute the second small stimulus. Based on the above definitions, which of the following is in line with Bebb's Law? ['Soon after the death of his mother, his father suffered another car accident.', 'Xiao Zhao bought 100 lottery tickets, and after scraping them one by one, there were more than 20 winning tickets, which made him ecstatic.', 'When house prices soared to 50,000 yuan per square meter, it was no surprise that people sold apples for 50 yuan per kilogram.', '-year-old Meng Meng learns foreign languages after recognizing common Chinese characters.']