患者男性,71岁,腹部胀痛3天,伴反酸、嗳气、食欲下降,查体:剑突下轻压痛,无反跳痛

题型:单项选择题 A3/A4型题

问题:

患者男性,71岁,腹部胀痛3天,伴反酸、嗳气、食欲下降,查体:剑突下轻压痛,无反跳痛,肝脾肋下未及,移动性浊音阴性。胃镜检查示胃窦部巨大溃疡。

如果HP检查为阴性,下一步治疗()。

A.化疗+放疗

B.手术

C.放疗

D.化疗

E.抗HP治疗

考点:肿瘤外科主治医师消化系统肿瘤消化系统肿瘤题库
题型:单项选择题 A3/A4型题

某多年冻土的融化下沉系数为20%,其融沉分级应为()。

A.融陷

B.融沉

C.强融沉

D.弱融沉

题型:单项选择题 A3/A4型题

原发性高血压患者的血管病变是()

A.肾动脉病变

B.脑动脉病变

C.冠状动脉粥样硬化

D.细小动脉硬化

E.主动脉的粥样硬化

题型:单项选择题 A3/A4型题

什么是碑?

题型:单项选择题 A3/A4型题

NaCl和CaCl2的固体混合物14g,加入到96g碳酸钠溶液中恰好完全反应,待反应完全后,过滤、称得滤液的质量为100g

求:(1)固体混合物中CaCl2的质量是多少?

(2)所得滤液中溶质的质量分数是多少?

题型:单项选择题 A3/A4型题

读写任务

阅读下面的短文, 然后按照要求写一篇150词左右的英语短文。

   Nowadays more and more young people are going to study abroad.Like everything else,

studying abroad has both favorable and unfavorable aspects.Generally, the favorable aspects

can be listed as follows.

      Firstly, they think by attending a college in a foreign country they can learn not only useful

knowledge, but also the culture and customs of other nations.Secondly, they can take

advantage of this opportunity to gain a good command of the foreign language they are

learning very quickly.Moreover, they can meet different people and experience different

cultures, which may help to broaden their views.

    Every coin has two sides.The negative aspects are also apparent.The costs are much higher

than those in their native country.Most overseas students have to work for a living, which

can’t allow them to pay all their attention to study.What’s more, they may feel very

lonely.

     Through above analysis, we can see that the positive aspects outweigh the negative ones.

     Therefore, I am in favor of going abroad to study.

【写作内容】

1. 以约30个词概括短文的内容要点;

2. 近几年来, 出国学生的数量不断增加, 而且呈现年龄越来越小的趋势。人们对此看

法不同。请你以“Studying Abroad”为题, 使用大约120个词谈谈自己对此事的看法。

【写作要求】

你可以使用实例或其他论述方法支持你的论点, 也可以参照阅读材料的内容, 但不要抄

袭阅读材料中的句子。

【评分标准】

概括准确, 语言规范, 内容合适, 篇章连贯。

_________________________________________________________________________

_________________________________________________________________________

更多题库