根据句子意思及所给的词首字母或汉语提示,完成下列单词。(5分) 小题1: –E_

题型:听力题

问题:

根据句子意思及所给的词首字母或汉语提示,完成下列单词。(5分)

小题1: –E__________ me, Are you Mr. Green?

-- Yes, I am.

小题2:Jane and Amy are s__________. Their mom is a teacher.

小题3:Maria and Jane b__________ have long hair.

小题4:I have a friend. He is __________ (二十) years old.

小题5:His __________ (手) are big.

考点:物主代词单词、词组
题型:听力题

肝硬化患者,近2月来右上腹持续性疼痛,发热,乏力,今日突然出现全腹痛。查:T38℃,BP70/50mmHg,P120次/分钟;全腹压痛、反跳痛,肝肋下4.5cm,脾肋下2cm,有可疑移动性浊音,腹腔穿刺抽出血性液体,放置不凝()。

A.肝硬化门静脉高压

B.消化性溃疡穿孔

C.肝硬化合并自发性腹膜炎

D.肝硬化合并原发性肝癌破裂

E.功能性肾衰

题型:听力题

国家统计局的最新数据显示,全国70个大中城市房屋销售成交量并没有随着房价的上涨而______,相反随价而涨。 填入横线部分最恰当的一项是( )。

A.蹿升

B.萎缩

C.锐减

D.委靡

题型:听力题

小宇的妈妈买了一箱牛奶,如图是包装箱上的部分信息。试求:

(1)这种牛奶的密度是多少g/cm3

(2)这样的一箱牛奶平放在地面时,对地面的压强是多大? (计算结果保留小数点后两位小数,g=10N/Kg)

题型:听力题

SOX is an alternative()for XML. It is useful for reading and creating XML content in a()editor. It is then easily transformed into proper XML. SOX was created because developers can spend a great deal of time with raw XML. For many of us, the popular XML()have not reached a point where their tree views, tables and forms can completely substitute for the underlying()language. This is not surprising when one considers that developers still use a text view, albeit enhanced, for editing other languages such as Java. SOX uses()to represent the structure of an XML document,which eliminates the need for closing tags and a number of quoting devices. The result is surprisingly clear.

SOX is an alternative()for XML.

A.semantic

B.pragmatics

C.syntax

D.grammar

题型:听力题

设函数

,x∈[0,+∞),其中n=1,2,3,…为任意自然数,f(x)为[0,+∞)上正值连续函数,求证:
(Ⅰ)Fn(x)在(0,+∞)存在唯一零点xn
(Ⅱ)

收敛;
(Ⅲ)

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