膀胱移行细胞癌术后行膀胱灌注的药物中，临床应用时间最久，也是证实有效的药物是A．左旋

根据短文内容回答问题。

                                                   No more chores, please!

     Sam hated doing chores. And he had many chores. For example, on Mondays, Wednesdays

and Fridays he took out the trash. And on the weekend he always washed his father's car. He

also cleaned his own room once a week. What a chore that was ! Sometimes he even had to look

after his little sister and brother.

     Sam had a foreign friend at school. His name was Kumar. Doing chores in Kumar's family

was very different. In the house only the girls did chores. His sisters made all the beds and

cleaned all the rooms too, even his bedroom. His mother always cooked the meals, and his sisters

helped their mother. So when Kumar talked to his friend Sam about chores, he felt very lucky.

One day, Sam had an idea. He asked Kumar,"Could I borrow your sisters?" He wanted

them to help him clean his room, but they refused.  Instead, they asked Sam to teach their brother

how to do chores, so he could make his own bed.

     Sam and Kumar are very good at science. They are going to be scientists after university.

They want to make a robot do the chores. Then everyone-mothers and fathers, sons and daughters

will be happy !

1. When did Sam take out the trash?

    ____________________________________________

2. How often did he clean his room?

    ____________________________________________

3. What did Kumar's sisters do in the house?

    ____________________________________________

4. Why did Sam want to borrow Kumar's sisters?

    ____________________________________________

5. What did Sam and Kumar want to do to help with the chores?

   ____________________________________________

用电子体温计测得人体体温是36.7℃，由于存在测温误差，人体体温的真实值最大可能是

A．36.75℃

B．36.8℃

C．36.9℃

D．36.7℃

E．37℃

我国现行税法规定，个人的劳务报酬所得用于资助给高等学校研究新产品的研究开发经费，经主管税务机关确定，可以( )。

A．全额在本次的劳务报酬所得中抵扣

B．全额在下次的劳务报酬所得中抵扣

C．可以在本次的劳务报酬所得中抵扣30%

D．可以在下次的劳务报酬所得中抵扣30%

遵守医学伦理道德，尊重患者的知情（），为患者保守医疗秘密和健康隐私，维护患者合法权益。

A.选择权

B.同意权

C.隐私权

D.同意权和隐私权

E.以上都是

患者女性，14岁，36kg。拟在局麻下行扁桃体摘除术。用2%利多卡因18ml作局部浸润，待15分钟后，患者出现颜面苍白、意识恍惚、脉搏细弱。立即告其平卧，肌注肾上腺素lmg。地塞米松5mg，患者突然全身抽搐、末梢发绀、呼吸停止、心音听不清，经急救、复苏等处理2分钟后心跳、自主呼吸恢复，1小时后神志恢复正常。

导致患者出现异常反应的直接原因是（）

A.利多卡因的浓度过高，单次用量过大

B.麻醉选择不当

C.麻醉操作失误

D.手术操作不当

E.患者高度紧张