侧重于影响员工将来行为的薪酬是( )A．基本工资 B．绩效工资 C．激励工资 D．

长期性尿失禁见于以下哪种疾病（）。

A.尿路感染

B.急性精神错乱

C.痴呆

D.药物反应

E.心理性忧郁症

人类起源于______，地球上的生命起源于______，最低等的植物类群是______，生物延续发展的基本环节是______，生物进化的原因是______，生物不断进化的结果是生物______不断变化的环境．

My bike was a three-speed English “racer”, purchased during my second year in college in November 1964 for $44. Most of the money was earned by myself in my spare time, but I had to get my mother to help me out a little. At that time, bikes were rare on a college campus. My reason for getting a bicycle was a little strange. A friend of mine convinced me to take a summer job selling door-to-door and suggested that I should use a bicycle to travel between houses. The job didn’t work out, but the idea was in my brain.

That fall, I borrowed another student’s bike and rode 45 miles on the first day, but his bike soon had a flat(瘪了的轮胎) which he didn’t like fixing. So I had to buy one. I immediately started using mine almost every day. Before getting the bike, I sometimes walked 28 miles to my parents’ house. Now the bike gave me a quicker method, but my first trip took four hours due to strong headwinds that had me fight for every foot. Once I made a trip of 100 miles in one day. I decided to use the bike to go camping in the Smokies. During the trip, I recognized the need for handlebars and more gears, so I bought a ten-speed after just one year though I loved this bike.

The first bike “hung around” for a couple of years, and then I gave it to my sister’s kids who let it become part of their lives.

小题1:What can we learn from the passage?

A．His mother gave him some money when he bought the first bike.

B．The first bike was a gift from his mother.

C．He bought the first bike for racing.

D．He wanted to buy a bike because all his classmates had one.小题2:We can infer that besides studying at college the writer ____.

A．often helped his friend do business

B．also worked in a factory

C．had part-time jobs in his spare time

D．had to make money to pay for his tuition小题3:The underlined phrase “the idea” in the first paragraph refers to “____”.

A．selling door-to-door

B．buying a bike of his own

C．borrowing a bike from others

D．earning money by working小题4:According to the passage, we can learn that the first bike was ____ for him.

A．unnecessary

B．very useful

C．a lifelong tool

D．too troublesome

简述小分子物质跨膜运输的机制

分子中含有呋喃甲酰基结构，为选择性的α1受体拮抗剂，临床用于缓解前列腺增生症状的药物是

A．甲磺酸多沙唑嗪

B．盐酸阿夫唑嗪

C．非那雄胺

D．盐酸哌唑嗪

E．盐酸特拉唑嗪