Unit 2 Healthy Lifestyle(单元培优.含答案与解析）-2025-2026学年人教版（2019）高中英语选择性必修第三册

中小学教育资源及组卷应用平台 Unit 2 Healthy Lifestyle 一．完形填空（共1小题） 1．According to the World Health Organization（WHO），peoples' health is closely（1）　 　 to their cleaning habits in daily lives.Health experts are（2）　 　 people to wash their hands properly—one of the best ways to protect oneself. Though some may（3）　 　 this daily cleaning habit，hand washing indeed has a long（4）　 　 .More than 2，500 years ago，Chinese people were required to wash their hands before taking part in ceremonies.Back（5）　 　 ，the habit was a ceremonial ritual（仪式） and had some（6）　 　 rules. Instead of cleaning one's hands in a basin，people poured the flowing water onto them.That's because in Chinese culture，flowing water is a（7）　 　 of purity that can wash away dirt and evil. It was not until the 19th century（8）　 　 doctors found that hand washing could reduce the death rate of their patients.The habit was then widely spread among medical staff and later be﹣came（9）　 　 practice among ordinary people. Apart from washing your hands（10）　 　 ，having a healthy dining habit is also essential.In the West，it is more culturally appropriate to eat your own meals.（11）　 　 ，people in the East are quite different.For them，eating a meal alone is very（12）　 　 during social gatherings. To show their friendliness，warmth and respect for others，people prefer to eat common dishes.Some even share their utensils（餐具） to show a sense of（13）　 　 .Although this habit seems to be polite，it's（14）　 　 .According to the WHO，foodborne（食物传播的） diseases are quite common，and saliva（唾液） is one of the most common ways for them to spread. To develop healthier habits，many cities in China，including Beijing，Shanghai and Guangzhou have already（15）　 　 proposals for people to order separate meals and advocate the use of communal（公共的） chopsticks. （1） A．addicted B．related C．reflected D．meant （2） A．warning B．talking C．reminding D．helping （3） A．ignore B．consider C．develop D．create （4） A．story B．culture C．circle D．history （5） A．then B．before C．up D．out （6） A．formal B．sharp C．strict D．wide （7） A．comment B．symbol C．belief D．point （8） A．when B．what C．which D．that （9） A．common B．same C．important D．correct （10） A．quickly B．frequently C．gradually D．completely （11） A．Therefore B．However C．Furthermore D．Besides （12） A．polite B．different C．considerate D．rude （13） A．responsibility B．awareness C．kindness D．closeness （14） A．dirty B．healthy C．risky D．necessary （15） A．launched B．finished C．give D．take 二．阅读理解（共4小题） 2．Smokers may ignore the health warnings by telling themselves their habit makes them look cool.After all，sex symbols James Dean and Humphrey Bogart were rarely seen without a cigarette.However，the latest evidence shows that smoking actually makes you less attractive to the opposite sex.Wrinkles from smoking a cigarette ma ... ...