1.contagious ADJECTIVE
a contagiousdisease spreads by people touching each other （疾病）接觸傳染的
[not usually before noun ] if a person is contagious,they have a disease that can be spread to other people by touch 患接觸性傳染病
仿Her words is contagious.
原Infected! Why Willpower Is Contagious？
2.infectious ADJ
an infectiousdisease can be passed easily from one person to another, especially through the air they breathe 傳染性的，感染的（尤指通過呼吸）
[not usually before noun ] if a person or an animal is infectious,they have a disease that can be spread to others 患有傳染病；有傳染力
仿 He is still infectious.
原a 2010 report from the National Bureau of Economic Research found that poor fitness spread through the U.S. Air Force Academy like an infectious disease.
3.immune ADJ
immune(to sth) that cannot catch or be affected by a particular disease or illness 有免疫力
immune(to sth) not affected by sth 不受影响
immune(from sth) protected from sth and therefore able to avoid it 受保护；免除；豁免
仿Adults are often immune to the infectious disease.
原We like to believe that our choices are immune to the influence of others.
4.rapport NOUN
rapport(with sb)
rapport(between A and B)
a friendly relationship in which people understand each other very well 親善；融洽；和諧
仿she was able to establish a good rapport with her students.
原This unconscious physical mirroring seems to help people understand each other better, and also creates a sense of connection and rapport.
5.appetite NOUN
physical desire for food 食慾；胃口
a strong desire for sth 強烈慾望
仿Her appetite for learning.
原When we imagine what other people want, their wants can trigger our wants, and their appetites can trigger our appetites.
6.Sentences
We like to believe that our choices are immune to the influence of others, and we pride ourselves on our independence and free will.
我们经常很自信自己所做的决定不受他人影响，但事实上，他人的影响无处不在。
Our instinct to mimic other people’s actions means that when you see someone else reach for a snack, a drink, or a credit card, you may find yourself unconsciously mirroring their behavior—and losing your willpower.
无意识的模仿他人的行为是我们的本能，但这种本能很有可能会让我们失去自控力。
7.Summary
It is necessary for us to have a good social network. Because we are unconsciously influenced by others all the time. We unconsciously imitate the behavior of others, whether it is good or bad. We are also easily affected by the emotions of the people around us, and this effect can last for a long time. The most important thing is that once the member of our social network wants to give up, we will also quickly give in to temptation.Just like I want to lose weight, but my friends are eating sweets. I will give up my plan and choose candy quickly.
