写出下列溶液中溶质的化学式 (1)石灰水 _________ (2)锌与稀硫酸

When I was growing up, I was embarrassed to be seen with my father. He (1) severely crippled and very short, and when we would walk together, his hand on my arm (2) balance, people would stare. I would inwardly be afraid (3) squirm at the unwanted attention. If he ever noticed or was bothered, he never let (4) .
It was difficult to coordinate (5) steps - his halting, mine impatient - and because of that, we didn’t say much as we went along. But as we started out, he always said, "You (6) the pace. I will try to adjust to you. "
Our usual walk was to or (7) the subway, which was how he got to (8) . He went to work sick, and (9) nasty weather. He almost never missed a day, and would (10) it to the office even if (11) could not: a matter of pride!
He never talked about himself as an object of pity, (12) did he show any envy of the more fortunate or able. What he looked for in others was a "good heart", and if he found one, the owner was good enough for him.
Now that I am older, I believe that is a proper standard (13) which to judge people, even though I still don’t know precisely (14) a "good heart" is. But I know the times I don’t have one myself.
He has (15) gone many years now, but I think (16) him often. I wonder if he sensed my reluctance to be seen with him during our (17) . If he did, I am (18) I never told him how sorry I was, how unworthy I was, how I regretted it. I think of him when I complain about trifles, when I am (19) of another’s good fortune, when I don’t have a "good heart".
At such times I put my hand on his arm to regain my (20) , and say, "You set the pace, I will try to adjust to you.\

女性，50岁。甲状腺功能亢进症状较轻，甲状腺中度肿大。治疗应选用

A．抗甲状腺药物
B．无机碘液
C．普萘洛尔
D．放射性碘治疗
E．手术治疗

Barthel评定内容不包括（）

A.进食

B.穿衣

C.认知功能

D.上下楼梯

E.床椅转移

图甲是小磊测量动滑轮的机械效率的示意图. 他用弹簧测力计拉动绳子的自由端，将质量为 200g的钩码从A位置匀速提升到B位置，同时弹簧测力计从图中的A位置匀速竖直拉到B位置，在这个过程中，弹簧测力计对绳的拉力为 F，弹簧测力计的示数如图乙所示. 请你根据小磊做的实验完成下列问题：   

(1)弹簧测力计的示数是      N；    

(2)钩码上升的距离是         cm；

(3)拉力F做的功是                  J.

中压燃气管道，其工作压力大于（）Mpa，小于或等于（）Mpa。

A.0.001、0.005

B.0.005、0.15

C.0.15、03

D.0.3、0.8