患者，男性，23岁，3天前咳嗽，痰中带血丝，门诊透视后拍片，发现右肺上野有一云絮状阴影，边缘模糊。病变内密度不均匀，可见一透亮区，病变周围见少许斑点及小索条状阴影。首先考虑诊断是（）
A.肺脓肿
B.肺结核（浸润型）
C.肺癌（外围型）
D.小叶性肺炎
E.以上都不对
参考答案：B
解析：患者，青年男性，有咳嗽，咯血X线片检查：右肺上野有一云絮状阴影，边缘模糊，病变内密度不均匀，可见一透亮区，且病变周围有少许斑点及小索条状阴影。故首先考虑肺结核（浸润型）。
How can you get along with classmates, especially the ones that are really difficult to deal with? Firstly, if someone does something that offends you, take a moment to relax and just breathe (呼吸) before you relax. You can take 3 deep breaths and count to ten while you breathe in and out, and this will help to calm the nervous system. Giving yourself time to think will also help you make a good decision and avoid making the situation worse. Secondly, you can get along with others by exercising. Exercise can develop your muscle and self-confidence. Take an exercise class at school and communicate with your classmates during the class. This is a great way to get to know them better. Thirdly, if you have a problem with some of your classmates, talk to them about it. Discuss some ways you can make your relationship better. For example, if you have a neighbor that likes to copy homework off you, talk to this person about doing their own work. Fourthly, to avoid disagreement in the relationship, you need to communicate with your classmates effectively. When your classmates are talking to you, take the time to actually listen to what they’re saying. Give them your full attention by looking into their eyes and repeating some of the things they’re saying. This way, you’ll be closer to them and this could develop into a great friendship. Last but not least, to get along with your classmates, you may, need to make a few changes to your personality (性格). If you’re having trouble getting along with others, you must get at the root of the problem. You don’t have to completely change who you are, but you need to be willing to change. In a word, be true to who you are, give your classmates respect and make friends with them, and you’ll get along well with them.
| ||||||||||||
Keep calm by breathing 小题3: and counting to ten while breathing.