搜题请搜索小程序“爱下问搜题”
问题 单项选择题 A3/A4型题

女性患者，25岁。因低热、盗汗、腹痛就诊。查体：移动性浊音阳性，右下腹及脐下触及不易推动的肿块，确诊为结核性腹膜炎。

结核性腹膜炎的临床特征是（）。

A.结核中毒症状

B.便秘或腹泻

C.腹壁柔韧感

D.腹腔积液

E.腹部肿块

答案

参考答案：C

读图填空题

下图是蝗虫的外部形态图。据图回答：

（1）它的身体分为__________、__________、________。

（2）体表的外骨骼的作用有____________________________________________。

（3）蝗虫共有_____对足，其中适于跳跃的是发达的[    ]_______。

（4）蝗虫的翅共_____对，是它的_______器官。

查看答案
问答题

These collective changes in the content, character, and execution of China’s foreign policy over the past ten years represent an important evolution from Beijing’s narrow and reactive approach to global affairs in the 1980s and early 1990s. Yet potentially even more significant changes are now taking place. Within the last three years, and especially since September 11, 2001, the writings of Chinese strategists have begun to reflect a critical shift in their view of the international system and China’s role in it. For example, provocative articles have recently run in major Chinese newspapers and journals advocating that China abandon its long-held victim mentality. The writers reject the persistent emphasis on China’s "150 years of shame and humiliation" as the main lens through which Chinese view their place in modern international affairs. Influential Chinese analysts have begun to promote instead China’s adoption of a "great-power mentality. " This emerging notion would replace Chinese victimhood with a confidence born of two decades of impressive economic growth.
查看答案