为探究血糖调节的影响因素,设计如下实验流程。实验中5只家兔的注射剂量和生理指标均按单

题型:填空题 案例分析题

问题:

为探究血糖调节的影响因素,设计如下实验流程。实验中5只家兔的注射剂量和生理指标均按单位体重计算。据图回答:

实验中起对照作用的是()和()号家兔。

考点:高中生物人和高等动物的体液调节人和高等动物的体液调节题库
题型:填空题 案例分析题

下面程序段中,输出*的个数是 char *s="\ta\018bc"; for(;*s!='\0';s++)printf("*");

A.9

B.5

C.6

D.7

题型:填空题 案例分析题

左心房增大可见于()
左心室增大可见于()
法洛四联征可见于()

A.左支气管抬高征

B.心后三角消失

C.心尖抬高

D.靴形心脏

E.肺门舞蹈

题型:填空题 案例分析题

阅读理解。

     I really love my job because I enjoy working with small children and like the challenges and awards

from the job. I also think my work is important. There was a time when I thought I would never have that

sort of career (职业).

     I wasn't an excellent student because I didn't do much schoolwork. In my final term I started thinking

what I might do and found I didn't have much to offer. I just accepted that I wasn't the type to have a

career.

      I  then found myself a job, looking after two little girls. It wasn't too bad at first. But the problems

began when I agreed to live in, so that I would be there if my boss had to go out for business in the

evening. We agreed that if I had to work extra hours one week, she'd give me time off the next. But

unfortunately, it didn't often work out. I was getting extremely tired and fed up, because I had too many

late nights and early mornings with the children.

     One Sunday, I was in the park with the children, and met Megan who used to go to school with me. I

told her about my situation. She suggested that I should do a course and get a qualification (资格证书) if

I wanted to work with children. I didn't think I would be accepted because I didn't take many exams in

school. She persuaded me to phone the local college and they were really helpful. My experience

counted for a lot and I got on a part-time course. I had to leave my job with the family, and got work

helping out at a kindergarten.

     Now I've got a full-time job there. I shall always be thankful to Megan. I wish I had known earlier

that you could have a career, even if you aren't top of the class at school.

1. When staying with the two girls' family, the author ________.

A. was paid for extra work            

B. often worked long hours

C. got much help from her boss        

D. took a day off every other week

2. Why did the author leave her first job?

A. She found a full-time job.              

B. She was fed up with children.

C. She decided to attend a part-time course.  

D. She needed a rest after working extra hours.

3. What has the author learned from her own experiences?

A. Less successful students can still have a career.  

B. Qualifications are necessary for a career.

C. Hard work makes an excellent student.        

D. One must choose the job she likes.

题型:填空题 案例分析题

下列关于心脏的说法,何者不妥().

A.心尖部朝向前下方

B.心表面有一环形的冠状沟将心分为右上、左下两部

C.左、右心室不相通

D.左房室口附有二尖瓣

E.心尖由左心室构成

题型:填空题 案例分析题

下列关于税收筹划和税务咨询的陈述,正确的是()。

A.企业税务筹划的最终目的应是节税

B.书面咨询是税务咨询最为常用的一种咨询方法,它的影响最大、前景最看好

C.常年税务顾问服务的内容主要包括政策指导、办税指导、提供信息三个方面

D.税务咨询的技术规则是咨询人员进行税务咨询所应遵守的专业活动技术准则,尊重客观事实、客观规律,采用科学手段,不能超前

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