Of all the goals of the education reform movement, none is more difficult than developing an objective method to assess teachers

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问题     Of all the goals of the education reform movement, none is more difficult than developing an objective method to assess teachers. Studies show that over time, test scores do not provide a【C1】______ means of separating good from bad instructors.
    Test scores are an【C2】______ indicator of quality because too many factors outside of the teachers’ control can influence student【C3】______ from year to year—or even from classroom to classroom during the same year. Often, more than half of those teachers【C4】______ as the poorest performers one year will be judged average or above average the next, and the results are【C5】______ as bad for teachers with【C6】______ classes during the same year.
    【C7】______, there’s a far more direct approach: measuring the amount of【C8】______ a teacher spends delivering relevant instruction—【C9】______, how much teaching a teacher actually gets done in a school day.
    This is hardly a new【C10】______. Thirty years ago two studies using this approach found that some teachers were able to deliver【C11】______ 14 more weeks a year of relevant instruction than their less efficient【C12】______.
    There was no【C13】______ to their success: it was obvious that the efficient teachers【C14】______ strictly to the curriculum, maintained stern discipline and【C15】______ non-instructional activities, like【C16】______ unessential classroom business when they【C17】______ focused on the curriculum.
    And both studies found that the teachers who【C18】______ more were also the teachers who【C19】______ students who performed well on【C20】______ tests.
【C4】

选项 A、identified
B、recognized
C、regarded
D、counted

答案A

解析 短语搭配题。本文第一段提到,有一种用于评估老师的所谓客观方法,即用学生的测试分数来区分好老师和差老师。所以此处要填的是一个过去分词,用于说明有些老师被评估为表现最差的人,所以选A项,identify sb.as“确认、证明某人[某事物];鉴别出(系某人或某物)”。regard sb.as表示“将某人视为.认为某人是”和count sb.as“认为”,但此处评估老师所使用的是所谓客观方法,不是主观看法,所以可排除C和D项;recognize sb.as“承认,认可”,属于比较正式的认证行为,不符合此处的语境。
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