汉代《毛诗序》说“情发于声，声成文谓之音”，这里主要说的是音乐的何种特性（）. A.

阅读短文，选择正确答案。

    The 2.26-metre-tall Yao Ming made his NBA start on October 23,2002 and got 6 points for Houston Rockets

in the game. The next day, he won 13 points in another game.

    Yao Ming said, "When you watch it on TV, it is very easy. But when you are playing in the NBA, it is really

difficult. I hope that through very hard work I can make everyone happy and help the Rockets win more

games," he said.

    Yao Ming speaks some English. Both he and his teammates can understand each other. They don't think there

is language problem. While Yao Ming tries to face the new challenge, Houston has showed great interest in him

and they hope Yao Ming will bring new energy to the Rockets. The team has started lessons about China. Many

people who work for the Rockets have learned to speak some Chinese.

1. On October 23,2002, Yao Ming played his ________ game in the NBA. [ ]

A. first

B. second

C. third

D. fourth

2. Yao Ming won _______ points in the first two games for Houston Rockets. [ ]

A. 6

B. 13

C. 19

D. 23

3. Yao Ming thinks that ________. [ ]

A. it is boring to play basketball

B. playing in the NBA is difficult

C. it is difficult to watch NBA games on TV

D. he is an NBA star

4. From the passage we can learn that ________. [ ]

A. Yao Ming will work hard for his team

B. Yao Ming often watches TV

C. Yao Ming is the best player in the team

D. the Rockets has lost several games

5. What do you think the passage probably is? [ ]

A. An advertisement (广告).

B. A notice.

C. An instruction.

D. A news report.

小王尝试复读机各个功能的按键的作用，当正常播放时，听到“女士”清脆的朗读声；当慢速播放时，听到“老翁”低沉的朗读声，音调变低的原因是播放速度变慢时，喇叭发声的纸盒振动___  （填“变快”或“变慢”），声音的__  _变低，当按快进键播放时，声调        。

郑某宿患哮喘，经多种方法治疗无效。有人推荐其接受艾灸方法治疗。

郑某哮喘经治病情稳定。可是，20天前大腿后侧突然红肿热痛，检查发现有一直径约5厘米大小的肿块，按之疼痛，质地较硬，局部漫肿。20天前，以下何种灸法较为适宜郑某的病证：（）

A.隔姜灸

B.隔附子饼灸

C.隔蒜灸

D.隔盐灸

E.隔泥灸

标的物提存的，债权人领取提存物的权利，自提存之日起几年内不行使而消灭？（）

A、1年

B、2年

C、3年

D、5年

发生换档循环，是液压自动换档的一个主要缺点，它的危害性是随着它的循环频率增加而（）。

A.减小

B.增加

C.不变

D.略减