引起底片黑度过大的原因是（）A.曝光参数过大 B.定影时间过长 C.水洗时间过长 D

以创造性思维开头，重组下面语句，要求不改变原意。    

　　只有善于捕捉并反思生活中出现的重大问题，而且把它们上升到理论的高度上，创造性思维牙会获得它实质性的内涵。    

　　创造性思维_                                                                         

Today, we’ll talk about what other effects watching TV might produce on children. Children should be (1) a lot of television, many experts and parents agree, but there is at least one circumstance when it might be beneficial: (2) . A recent study conducted by Italian researchers found that children (3) immediately preceding and during blood tests experienced less pain than children whose mothers (4) during the procedure, or children whose mothers were present but (5) .
The research, led by Carlo Brown, MD, at the University of Siena, is published in the Archives of Disease in Childhood. (6) the study. None received any type of anesthesia; the children and their mothers (7) . Both the group whose mothers attempted to distract them from the blood tests and those whose mothers simply observed reported (8) than the group who watched cartoons. For that group, the levels of pain were less and the children were better able to (9) .
One of the possible explanations is that children might have (10) during the procedures, exacerbating their perception of pain. "The higher pain level reported by children during (11) shows the difficulty mothers have in interacting positively (12) in their children’s life," the authors write.
However, they stressed that (13) still provided benefits, noting that the children would (14) during the procedures. "Indeed, children state that having their parent present (15) when in pain," say the authors.
Another possibility offered for consideration is the notion that the (16) might release pain-quelling endorphins. Endorphins, (17) produced by the pituitary gland, resemble opiates in their ability to produce analgesia and a sense of well-being. In other words, they might (18) .
In any case, the study results suggest that health workers should (19) to watch television during painful procedures (20) .

关于辩护，下列哪一选项是正确的？（）

A．被告人王某在犯罪时17周岁，在审判时已满18周岁，法院应当为其指定辩护人

B．被告人李某可能被判处死刑，在审判时法院为其指定辩护人。在法庭审理过程中，李某当庭拒绝指定的辩护人为其辩护，法院另行为其指定辩护人。在重新开庭审理后，李某再次拒绝法庭为其指定的辩护人，合议庭不予准许

C．法院为外籍被告人汤姆(25周岁)指定了辩护人，在法庭审理过程中，汤姆拒绝法院为其指定的辩护人，提出自行委托辩护人，法庭准许后，汤姆自行委托了辩护人。再次开庭审理后，汤姆再次拒绝辩护为其辩护，要求另行委托辩护人，合议庭不予准许

D．被告人当庭拒绝辩护人为其辩护的，法庭应当允许，宣布延期审理。延期审理的期限为十日，准备辩护时间计入审限

某厂每天排放含HCl（相对分子质量为36.5）1.5%的酸性废水100m³（密度1.0t/m³），拟采用Ca（OH）₂（相对分子质量为74）有效含量为75%的熟石灰进行中和处理。每日熟石灰的理论需要量为（）。

A．1.01t

B．2.02t

C．3.05t

D．4.04t

普济消毒饮是谁所创方（）

A.巢元方

B.张景岳

C.张子和

D.李东垣

E.吴鞠通