风热病邪有何致病特点？

阅读下面的短文，并根据短文后的要求答题。

     Dragon-boat Festival (端午节) Dragon-boat Festival also called the Duanwu Festival, is celebrated on the

fifth day of the fifth month according to the Chinese calendar. For thousands of years, the festival has been

marked by eating Zong Zi and racing dragon boats. To hold the dragon-boat races is in memory of Qu Yuan, one

of the greatest poets (诗人) in China. 

     QU Yuan was born in Zigui of Hubei Province over 2,200 years ago. Qu Yuan was an honest minister (大臣)

of the State of Chu, during the Warring States Period (475-221BC) (战国时期). He was upright and wise. He

wanted to bring his country peace and make the State more stronger, but the country was in the hands of bad of

ficials, he failed. At last, he was very discouraged. (1) the Miluo River, throwing, he, into, himself, life, by, his,

ended. (2) 据说当时人们从船上跳下去试图救他。But it was too late. Also, they were very sad and they threw

rice into the water to feed Qu Yuan's spirit.

     (3) Now we read his poem Li Sao which was filled with deep love for his country. We can see the

dragon-boat races and have a kind of Chinese food named Zong Zi to eat during the Dragon-boat Festival.

1．What are the two important things on the Dragon-boat Festival?

2．把(1)划线部分的单词组成句子。

3．将文中(2)处的汉语句子译成英语。

4．把文中(3)处的划线部分译成汉语。

5．List the words that can describe the qualities (品质) of Qu Yuan. (at least 3) 

武汉大学通过逐步改善科研、生活条件，让本校教师和引进人才共同拥有一个好环境。1994年底，投资1，800万元的工科实验大楼已交付使用。实验用房新增了1.2万多平方米，并筹集资金600多万元购置和更新了设备。他们通过出售公房和自愿筹资等方式实施教师“安居工程”。两年中，已建和在建住房共 360多套，新增住房面积2万平方米，在湖北省高校中首屈一指。 最能准确复述这段话主要意思的是( )

A．武汉大学着手改善科研，生活条件，为教师创造好环境

B．武汉大学的“安居工程”在湖北高校中首屈一指

C．武汉大学以物质刺激教师

D．武汉大学通过改善教师待遇以提高教学质量

患者，男，60岁。上腹痛，食欲减退，持续黑便1月余。查体：上腹触及肿块。应首先考虑的是（）

A.胃癌

B.胃溃疡

C.慢性萎缩性胃炎

D.胃原发性淋巴瘤

E.食管癌

威灵仙归（）。

A.心经

B.大肠经

C.膀胱经

D.肝经

防毒面具按作用的机理不同，可分为过滤式面具与隔离式面具。凡空气中氧的含量不低于16%或含毒气量不超过（），一般可采用过滤式面具，其他情况下则用隔离式面具。

A.1%

B.1.5%

C.2%

D.2.5%