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问题 单项选择题

国产汽车六缸发动机点火顺序除常用的外，还有（）点火顺序。

A.1，6，5，4，3，2

B.1，3，5，2，4，6

C.1，4，2，6，3，5

D.1，2，4，3，5，6

答案

参考答案：C

单项选择题 A1/A2型题

塑造法包括以下步骤：

①确定初始行为；

②选定强化刺激；

③按照合适的速度完成塑造各步骤；

④选择塑造步骤；

⑤定义目标行为；

⑥判断塑造对于治疗对象是否是最合适的方法；

⑦对各个连续的趋近行为实施差别强化。

正确的顺序是（）。

A.⑤⑥①④②③⑦

B.⑤⑥①④②⑦③

C.①⑥⑤④②⑦③

D.①⑥⑤⑦③②④

E.⑤⑥①②⑦④③
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单项选择题

Counselor: Every year a popular newsmagazine publishes a list of United States colleges, ranking them according to an overall numerical score that is a composite of ratings according to several criteria. However, the overall scores generally should not be used by students as the basis for deciding to which colleges to apply.
Which of the following, if true, most helps to justify the counselor’s recommendation

A．The vast majority of people who purchase the magazine in which the list appears are not college-bound students.

B．Colleges that are ranked highest in the magazine’s list use this fact in advertisements aimed at attracting students.

C．The rankings seldom change from one year to the next.

D．The significance that particular criteria have for any two students is likely to differ according to the students’ differing needs.

E．(E) Some college students who are pleased with their schools considered the magazine’s rankings before deciding which college to attend.
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