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问题 判断题

企业在前期资产负债表日，依据当时实际情况和所掌握的证据，确实无法合理预计诉讼损失，因而未确认预计负债，则在该项损失实际发生的当期，直接计入当期营业外支出。 ( )

答案

参考答案：对

单项选择题

Mr. Faugel was convinced that student nervousness had affected their scores; to reduce the anxiety of these students who had already been tested, he gave 22 of them a beta blocker before readministration of the test. Their scores improved significantly. The other 8 students (who did not receive the beta blockers) improved only slightly. Second-time test-takers nationwide had average improvements which were similar to those in Faugel’’s non-beta blocker group. Beta blockers are prescription drugs which have been around for 25 years. These medications, which interfere with the effects of adrenalin, have been used for heart conditions and for minor stress such as stage fright. Now they are used for test anxiety. These drugs seem to help test-takers who have low scores because of test fright, but not those who do not know the material. Since there can be side effects from these beta blockers, physicians are not ready to prescribe them routinely for all test-takers.

According to the passage,________.

A．all people can take beta blockers

B．beta blockers are widely prescribed

C．beta blockers work only on test anxiety

D．beta blockers work only to improve test scores if the test-taker truly knows the material
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单项选择题

在Excel2003中，鼠标指针指向要改变行高的边线上，鼠标指针变成一个（）箭头。

A、单向垂直

B、三角形

C、双向垂直

D、小正方形
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