知识型员工这一词语是哪一位学者提出的？（） A.彼得•德鲁克 B.里根 C.玛汉•坦

根据描述为下列人物选择应该借鉴文章中的哪条建议（将相应数字序号填在横线上）

How to Make Friends

1. It’s hard to make friends if you stay home alone all the time. Get out of the house and do things that will put you in touch with other people. Join a club or play a sport. Attend meetings or other groups. It’s easier to make friends when you have similar interests.

2. Learn from people who seem to have lots of friends. Watch carefully how they make and keep friends. Don’t copy all of the things they do, but try to notice what they do. Then try some of those things yourself.

3. Don’t be afraid to show people what you’re really good at. Talk about the things you like and do best. Don’t hide your strong points. People will be interested in you if there is something interesting about you.

4. Plan things to talk about with people. Find out what’s in the newspaper headlines, listen to CDs, learn about what’s new with your favorite TV or movie star. The more you have to say, the more people will be interested in having a conversation with you

5. Look people in the eye when you talk to them. That way, they’ll find it easier to talk to you. It’s very difficult to have a conversation with people whose eyes are looking to the left, to the right, or at the floor. People may think you’re not interested in them and may stop being interested in you.

6. Be a good listener. Let people talk about themselves before talking about “me, me, me.” Ask lots of questions and show an interest in their answers.

____4_______a. Tony is never sure what to talk about when he meets people.

____________b. Rose wants to know why her classmate, Cindy, is so good at making friends.

____________c. Adam stays home every weekend and watches videos.

____________d. Benson is a very good dancer, but he never tells anyone about it.

____________e. Martha doesn’t care for others. She always talks about herself.

____________f. When Pedro feels uncomfortable talking to someone, he starts to look away.

a____4__;   b.________;    c._______;   d.______;   e.______;   f._______

男，62岁。2日来反复短暂神志不清，伴尿失禁，抽搐3次。既往无类似发作。无夜间阵发性呼吸困难及水肿史。心率30次／分，规则，第一心音强弱不等，血压180／80mmHg。最可能的诊断是（）

A.高血压脑病

B.窦性心动过速

C.二度2：1房室传导阻滞

D.三度房室传导阻滞伴Adams-Stokes综合征发作

E.癫痫大发作

关于化学键的下列表述中，正确的是（　　）

A．共价化合物可能含有离子键

B．离子化合物中可能含有共价键

C．离子化合物中只含有离子键

D．硫酸中只含有极性共价键

点位直线控制系统

简述风化作用的主要类型。