![](https://cos-cdn.shuashuati.com/pipixue-web/2020-1231-2005-12/ti_inject-812ce.png)
Read: Lately, I've found that my personal space is being invaded more than ever before. In elevators, people are wedging themselves in just before the doors close; on the street, pedestrians are zigzagging through the human traffic, jostling others, refusing to give way; on the subway, riders are no longer taking pains to carve out little zones of space between themselves and fellow-passengers; in lines at airports, people are pressing forward like fidgety taxis at red lights. Simulate and Write a short paragraph on "people's over-reliance on their cellphones".