1. (2023高一下·邕宁月考)  完形填空

Many Chinese people used to 1 each other with "Have you had your meal?" to show their friendliness. Recently, a new greeting has become 2 in many Chinese cities, namely "Have you 3 weight?"

Chen Xin, a manager of a media company in Hangzhou, has 4 his friends after successfully getting 5 "Following instructions from my nutritionist, I went on a 6 and lost 10kg," Chen said with a 7 smile.

In recent years, food-delivery services have been growing fast and entering every corner of Chinese cities. Also, Chinese people can 8 buy foods from all over the world. But people are paying more and more attention to their 9 . More people are becoming 10 with various terms, such as "low calories", "sugar cut-off" and "light food".

"I used to eat a lot of unhealthy food, which brought me much 11 ." Chen said. "Now my health indicators (指标) are becoming 12 , and I can feel that my body is in good 13 again."

Chen is not alone. Many Chinese are troubled with "diseases of richness", including obesity and high blood pressure, as the quality of life has greatly 14 over the past decades. Most people need to worry about whether they have a healthy diet, 15 whether they have enough food.