正确答案: ABC

血小板不减少 出血时间正常 凝血时间正常

题目：过敏性紫癜可见 （　　）

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学习资料的答案和解析：

[单选题]What can we conclude from this passage?

回答下面的题目Two hundred years ago, American students went to American schools． Like you, they studied arithmetic, spelling and geography． Unlike you, they also studied Greek and Latin． In fact, students spent more than half their time studying Greek and Latin．The same was true for most students in Europe． Until the seventh century, all educated Europeans knew Latin． It did not matter if they lived in England or Italy or France or Spain． If they were educated, they knew Latin．During the seventh century, educated Europeans began to study Greek as well as Latin． Greek and Latin had been the leading languages of the ancient Greeks and Romans． All educated Europeans were expected to know these languages．To educated Europeans, the languages of the Greeks and the Romans were important． The ideas of the Greeks and Romans were also important． People knew that many of their own ideas had come from the Greeks and the Romans． To understand their own culture, they must understand its origin． They knew that those beginnings lay in the classical world．Today we have so many things to study that few people have time to learn Greek and Latin． Few of you will study either language in school． Yet the ideas of the Greeks and the Romans are still important to us． These ideas still help to shape Western culture today． To understand our own culture, we must understand the culture of the classical world．A good synonym for "origin" is________

Greeks and Romans significantly influenced European culture．

解析：这篇文章的主要观点是说无论过去大家都学希腊语和拉丁语，还是现在几乎无人学希腊语和拉丁语，罗马和希腊对欧洲文化仍然起着很重要的作用。选项A是正确的。

[单选题]下列句子中，没有语病的一项是 （　　）

人生在世，不仅要做好事而不做坏事，而且好事要自然而然地去做，千万不能是有意而为之。

解析：本题考查辨识病句的能力。A项意思反了，应删去“忘记”；B项应将 “不但”放在“牛体”前；D项删去“是……的重要途径”，并在“而”后加“是”。

[单选题]下列各句，没有语病、句意明确的一句是 ( )

有些作家背离了大众欣赏的习惯，弄些菲驴非马的东西，却自诩是在搞探索和实验。

[单选题]You can borrow that bicycle if you________．

want to

[单选题]左心房黏液瘤（　　）

根据以下选项，回答下面的题目：A．舒张期隆隆样杂音B．S2固定分裂 C．S2递分裂D．心包叩击音E．S2通常分裂 缩窄性心包炎（　　）

[单选题]体检时发现肝浊音界位于右第4肋间，下列哪一种情况可除外（　　）

重症肝炎