老年人易引起严重心律失常的药物是A.阿司匹林 B.胺碘酮 C.克林霉素 D.金刚烷胺

题型:单项选择题

问题:

老年人易引起严重心律失常的药物是

A.阿司匹林

B.胺碘酮

C.克林霉素

D.金刚烷胺

E.卡那霉素

考点:西药执业药师药剂学老年人用药
题型:单项选择题

按照规则规定的行为模式的不同,法律规则可以分为( )。

A.授权性规则和义务性规则

B.强行性规则和任意性规则

C.确定性规则和委任性规则

D.调整性规则和构成性规则

题型:单项选择题

阅读理解。

      John was waiting for the girl whose heart he knew, but whose face he didn't, the girl with the rose.

Thirteen months ago, in a Florida library he took a book off the shell and found himself interested in the

notes in the margin (页边). The soft handwriting showed a thoughtful soul and insightful (有洞察力的)

mind. 

      In front of the book, he discovered the name, Miss Hollis Maynell. With time and effort he got her

address. He wrote her a letter introducing himself and inviting her to keep in touch. 

      During the next year and one month the two grew to know each other through the mail. A romance

started. John requested a photograph, but she refused. She felt that if he really cared, it wouldn't matter

what she looked like. Later they agreed on their first meeting-7:00 pm at Grand Central Station in New

York.

      "You'll recognize me," she wrote, "by the red rose I'll be wearing my coat." So at 7:00 he was in the

station looking for the girl with the red rose.

      A girl in a green suit was coming toward him, her figure long and slim and her eyes were blue as

flowers. Almost uncontrollably he came to her, and just at this moment he saw Hollis Maynell-a woman

well past 40. The girl was walking quickly away. 

      He did not hesitate (犹豫), saying, "I'm John, and you must'be Miss Maynell. I am so glad you could

meet me; may I take you to dinner?"

     The woman smiled, "I don't know what this is about, son," she answered, "but the young lady in the

green suit begged me to wear this rose on my coat. And she said if you were to ask me out to dinner, I

should tell you that she is waiting for you in the restaurant across the street. She said it was some kind

of test!"

1. Which of the following statements is TRUE? [ ]

A. John once met Miss Maynell somewhere before.

B. Miss Maynell was not honest.

C. John didn't know who Miss Maynell really was when he spoke to the woman.

D. John and Miss Maynell kept in touch by telephone before they met.

2. From the last paragraph,we can learn that _____.[ ]

A. the woman was waiting to be asked to dinner by John

B. the woman past 40 was Miss Maynell's close friend

C. the woman wearing the red rose on her coat was Miss Maynell

D. Miss Maynell wanted to test John before they met

3. How did John learn about Miss Maynell at first? [ ]

A. They talked with each other on the Internet.

B. John knew her name while reading in a library.

C. They met each other in a bookstore.

D. The woman well past 40 years introduced them to each other.

4. From the passage, we can infer that _____.[ ]

A. Miss Maynell would accept John as her boyfriend

B. Miss Maynell used to work in the library

C. John regretted not greeting the girl in green

D. John loved Miss Maynell because of her good looks

题型:单项选择题

职业道德作为优质服务的基础,就在于它能够指导和()职工的行为。

A、约束 

B、锻炼 

C、指挥 

D、强化

题型:单项选择题

下面是关于两片8237级联构成主从式DMA控制器的叙述,其中正确的是 ( )。

A.从片的HRQ端和主片的HRQ端相连,从片的HLDA端和主片的HLDA端相连

B.从片的DACK端和主片的DACK端相连,从片的DREQ端和主片的DREQ端相连

C.从片的HRQ端和主片的DACK端相连,从片的HLDA端和主片的DREQ端相连

D.从片的HRQ端和主片的DREQ端相连,从片的HLDA端和主片的DACK端相连

题型:单项选择题

在()的水中,铜管表面易形成致密地Cu(OH)2保护膜。

A.酸性

B.中性

C.含盐量少

D.含盐量大

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