问题 单项选择题

白带呈脓性泡沫状,用酸性液体冲洗 * * 可提高疗效:()

A.滴虫性 * * 炎 

B.霉菌性 * * 炎 

C.老年性 * * 炎 

D.幼女性 * * 炎 

E.淋球菌性 * * 炎

答案

参考答案:A

解析:

念珠菌平时可存在于口腔、肠道、 * * 中,但在环境条件适宜时才迅速繁殖, 引起感染。幼女、孕妇、糖尿病妇女、长期应用抗生素、肾上腺皮质激素和雌激 素的妇女易发生念珠菌感染。滴虫最适宜在pH 值为5.2~6.6 的环境中生长繁殖。 在pH 为5.0 以下或7.5 以上的环境中则不生长。滴虫性 * * 炎的主要症状是白带 量多,呈稀薄泡沫状,灰黄色或黄绿色,有腥味。

阅读理解

阅读下面短文,用括号内所给动词的适当形式填空(必要时加助动词或情态动词)。

     She has never learned any new words by heart but has a vocabulary of more than 10,000 words. She

(1)______(begin) to learn English when she was five and a half. And the most surprising thing is that she

(2)______ (pass) CET-4 (英语四级考试) before she graduated from her primary school. Her name is Liu

Yinong, a 13-year-old Junior One student in the High School Affiliated to Renmin University of China (人大附中).

    Liu (3)______ (ask) to learn English by her mother at the very beginning. Her big success results from her

good learning habits. Since long ago, Liu (4)______(have)the habit of practicing her English listening in the

morning and evening. She usually (5)______(listen) to VAO, BBC, and New Concept English (新概念英语).

As fro her spoken English, she keeps on (6)______(practice)it every Friday at the English Corner. Liu said,

"It's important (7)______(carry) on practicing while learning a foreign language." Now you can understand

why she is so good at English.

    Now, little Yinong (8)______(get) ready for entering Harvard University (哈佛大学). She plans to learn

French and German during her middle school. Then she (9)______(choose) to study another language

(10)______(speak) by smaller group of people. She decides to master (掌握) five languages before studying

in Harvard University.

     "My final goal is to be the Secretary-General of the UN (联合国秘书长). I will make a good preparation

for entering the UN," she said.

单项选择题 A1/A2型题