“双百”方针受到严重冲击和破坏，文艺界呈现出百花凋零的现象是在（） A.反右斗争扩大

与“则芥为之舟”中的“为”意义和用法相同的一项是（　　）（3分）

A．固知一死生为虚诞

B．奚以之九万里而南为

C．以五百岁为春

D．君为我呼入，吾得兄事之

樱桃红色果皮为显性性状，基因型为AA，黄色果皮为隐性性状，基因型为aa．现用红色果皮植株为黄色果皮植株传粉，结出来的果实的果皮颜色为（　　）

A．红色

B．黄色

C．半红半黄

D．粉红

在我国，依照宪法规定，任何公民都有权

①申诉、控告、检举国家机关及其工作人员的违法失职行为 ②选举与被选举为人民代表③发表和宣传自己的思想和见解 ④依法行使政治自由权

A．①②

B．②③

C．①④

D．②④

在实施项目过程中，一个团队成员告知你一个风险，它在风险应对计划中没有涉及，这样的情况下，你应该：（）

A.接受风险

B.进行额外的风险应对规划来控制风险

C.告知项目发起人

D.使用项目应急储备

People often do not make decisions by using the basic economic principle of rationally weighing all possibilities and then making the choice that can be expected to maximize benefits and minimize harm. Routinely, people process information in ways that are irrational in this sense.
Any of the following, if true, would provide evidence in support of the assertions above EXCEPT:

A．People tend to act on new information, independent of its perceived relative merit, rather than on information they already have.

B．People prefer a major risk taken voluntarily to a minor one that has been forced on them, even if they know that the voluntarily taken risk is statistically more dangerous.

C．People tend to take up potentially damaging habits even though they have clear evidence that their own peers as well as experts disapprove of such behavior.

D．People avoid situations in which they could become involved in accidents involving large numbers of people more than they do situations where single-victim accidents are possible, even though they realize that an accident is more likely in the latter situations than in the former.

E．(E) People usually give more weight to a physician’s opinion about the best treatment for a disease than they do to the opinion of a neighbor if they realize that the neighbor is not an expert in disease treatment.