有机磷酸酯类中毒出现M样作用的原因是： A．胆碱能神经递质释放增加 B．胆碱能神经递

（）位于广东省广州老城传统中轴线上，是广州最早建立的综合性公园，被誉为“广州市第一公园”。孙中山曾多次在此向群众演讲，宣扬民主革命理论。

A、人民公园

B、越秀公园

C、天河公园

D、海珠湖

Jimmy is an automotive mechanic, but he lost his job a few months ago. He has good heart, but always feared applying for a new job.

One day, he gathered up all his strength and decided to attend a job interview. His appointment was at 10 am and it was already 8:30. While waiting for a bus to the office where he was supposed to be interviewed, he saw an elderly man wildly kicking the tyre of his car. Obviously there was something wrong with the car. Jimmy immediately went up to lend him a hand. When Jimmy finished working on the car, the old man asked him how much he should pay for the service. Jimmy said there was no need to pay him; he just helped someone in need, and he had to rush for an interview. Then the old man said, “Well, I could take you to the office for your interview. It’s the least I could do. Please. I insist.” Jimmy agreed.

Upon arrival, Jimmy found a long line of applications waiting to be interviewed. Jimmy still had some grease (油腻物) on him after the car repair, but he did not have much time to wash it off or have a change of shirt. One by one, the applicants left the interviewer’s office with disappointed look on their faces. Finally his name was called. The interviewer was sitting on a large chair facing the office window. Rocking the chair back and forth, he asked, “Do you really need to be interviewed?” Jimmy’s heart sank. “With the way I look now, how could I possibly pass this interview?” he thought to himself.

Then the interviewer turned the chair and to Jimmy’s surprise, it was the old man he helped earlier in the morning. It turned out he was the General Manager of the company.

“Sorry I had to keep you waiting, but I was pretty sure I made the right decision to have you as part of our workforce before you even stepped into the office. I just know you’d be a trustworthy worker. Congratulations!” Jimmy sat down and they shared a cup of well-deserved coffee as he landed himself a new job.

小题1:Why did Jimmy apply for a new job?

A．He was out of work

B．He was bored with his job

C．He wanted a higher position

D．He hoped to find a better boss小题2:What did Jimmy see on the way to the interview?

A．A friend’s car had a flat tyre

B．a wild man was pushing a car

C．a terrible accident happened

D．an old man’s car broke down小题3:Why did the old man offer Jimmy a ride?

A．He was also to be interviewed

B．He needed a traveling companion

C．He always helped people in need

D．He was thankful to Jimmy小题4:How did Jimmy feel on hearing the interviewer’s question?

A．He was sorry for the other applicants

B．There was no hope for him to get the job

C．He regretted helping the old man

D．The interviewer was very rude

高灌注综合征的典型临床表现是（）

A.眼眶额部的搏动性头痛

B.癫痫

C.意识障碍

D.颅内出血

E.脑梗死

下面哪一项不是PowerPoint的主要用途（）。

A.产品介绍

B.论文答辩

C.项目论证

D.工艺设计

改革开放30年来，我国城镇居民在吃穿等基本生活支出中所占的比重不断减少，居民消费继续向文化教育、旅游、医疗保健、交通通讯、住房等方而转移。这表明（）

①家庭消费是从低级开始逐步向较高层次递进发展的

②我国城镇居民消费水平有了较大提高

③当今社会多数人己其备享受性消费的条件

④随着人民生活水平的提高，生存资料的消费将被发展资料的消费所取代

A.①③

B.①②

C.②③

D.①②④