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问题 单项选择题

小王总是怀疑自己家的门没有上锁，因此常常要反复检查，它的这种行为属于（）。

A．焦虑

B．强迫行为

C．强迫观念

D．强迫恐惧

答案

参考答案：B

解析：解析：反复检查是动作，所以这种行为不属于强迫观念，选B。

单项选择题

Christmas is the anniversary of the birth of Christ, generally celebrated on December 25. It is one of the chief festivals of the Christian calendar and is (51) a social and family holiday. Christmas customs vary from (52) and among groups of different national (53) In most areas, however, homes and public places are (54) with evergreens, Christmas trees, (55) lights, and glittering ornaments. It is the busiest time of the year for merchants, and shops are filled (56) lavish displays and merchandise of all sorts. People send Christmas cards and buy gifts for their families and friends. Children look forward to (57) Santa Claus. They (58) their stockings on Christmas (59) and on Christmas morning they discover the gifts that have been left for them during the night. In the afternoon, families gather to (60) presents and to share the traditional Christmas dinner.

56().

A. with

B. by

C. of

D. up by
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单项选择题

文艺复兴的巨匠（）设计了飞行器，并绘制了飞行器的结构原理，但因为条件所限，未能建造。（）

A.桑加洛

B.拉菲尔

C.达·芬奇

D.米开朗基罗
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