* * 内有大量泡沫样白带最常见于( )。A．慢性宫颈炎B．滴

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问题单项选择题

* * 内有大量泡沫样白带最常见于( )。

A．慢性宫颈炎
B．滴虫性 * * 炎
C．老年性 * * 炎
D．念珠菌性 * * 炎
E．慢性盆腔炎

答案

参考答案：B

解析：[知识点] 滴虫性 * * 炎的临床表现

填空题

在下列各句的空白处填入一个最恰当的单词，使句子意思完整，语法正确。

1.—_______ gloves are these?

—They are Mary's.

2. In many countries people _______ hands when they meet for the first time.

3. Miss Green k________ her daughter and said good night to her.

4. An elephant is the largest animal on ____ .

5. He used to hate me. But now his attitude __ me has changed a lot.

6. Japanese and Koreans _ __ _ when they meet for the first time.

7. The teacher and students _ ____ each other at the beginning of every class.

8. Eating dumplings on the eve of the Spring Festival is a Chinese_______.

9. Many people are lying on the beach. They look very _ _____.

10. __ is a country that is famous for making watches.

单项选择题

诊断透壁心肌梗死最有价值的心电图特征是（）

A.宽而深的Q波

B.ST段抬高呈弓背向上型

C.T波倒置

D.ST’段抬高呈弓背向下型

E.SsT段下降