急性肺脓肿抗生素治疗停药指征（） A.中毒症状消失 B.咳嗽、咳痰、咯血症状明显好转

阅读理解。

     You may have heard the term "the American Dream". In 1848, James W. Marshall found gold in

California and people began having golden dreams. That 19th century "American Dream" motivated

the Gold Rush and gave California its nickname of the "Golden State".

    The American Dream drove not only 1800s gold-rush prospectors(采矿者)but also waves of

immigrants throughout that century and the next. People from Europe, and a large number of Chinese,

arrived in the US in the 19th century hoping that in America they would find gold in the streets. But

most, instead, worked as railroad laborers. They created the oldest Chinatown, in San Francisco, and

gave the city a Chinese name "the old gold hill".

     In the 20th century, some critics said that it was no longer possible to become prosperous through

determination and hard work. Unfair education for students from poor families and racial discrimination

almost made the American Dream a nightmare(噩梦).

     Then, in the 1990s, California saw a new wave of dreamers in Silicon Valley. People poured their

energy into the Internet. This new chapter of the American Dream attracted many business people and

young talents from China and India to form start-ups and seek fortune in America. Better pay, a nice

house, and a rising standard of living will always be attractive. However, the new American Dream is

no longer just about money. It encourages Americans to consume wisely to protect the environment,

improve the quality of life, and promote social justice.

    The Governor of California, Arnold Schwarzenegger has become the model of the new American

Dream. After years of hard work, he grew from a poor young man from Austria into a super movie

star and then a governor. Many people hope his story can save the American Dream and give California

a brighter future.

1. The "American Dream" was appealing to _______________.

A. Americans only.              

B. Chinese and Indians .    

C. Europeans.                  

D. people all over the world

2. It can be inferred that ____________.  

A. America's golden dream could never be realized

B. different times have different themes of the American dream

C. America's golden dream brought great fortune to Chinese immigrants

D. determination and hard work are the best way to realize the American dream

3. Why did most of the early immigrants work as railroad laborers?

A. Because they could earn more money as railroad laborers.

B. Because they thought railroad was the first step to find gold.

C. Because railroad laborers were greatly honored at that time. 

D. Because they had to make a living by working as railroad laborers.

4. The underlined sentence in the last paragraph indicates that ___________.

A. most of the immigrants to America don't reach their previous goals

B. the dream of seeking fortune in America is easy to realize

C. the success of Arnold Schwarzenegger is a common example of the immigrants

D. the immigrants have made great contributions to California

5. Which may be the best title of the passage?

A. Waves of Immigrants to America            

B. Hard Work Leads to Success

C. Changes of America's Golden Dream        

D. Make Fortunes Abroad

甲地的泰星公司与乙地的金鑫公司在丙地签订了一份购销合同，合同约定的履行地为丁地。履行期限届满后，金鑫公司在丁地交付了部分货物，而后在戊地交付了其余货物。由于货物出现质量问题，泰星公司欲向人民法院起诉，要求金鑫公司承担违约责任。泰星公司除可向乙地人民法院起诉外，还可以向( )提起诉讼。

A．甲地人民法院

B．丙地人民法院

C．丁地人民法院

D．戊地人民法院

简述切口裂开减张缝合的步骤。

标有“100欧4瓦”和“100欧36瓦”的两个电阻串联，允许加的最高电压是（）V。

A.20

B.40

C.60

戏剧作品的表现形式有（）。

A.演说

B.话剧

C.歌剧

D.地方戏

E.绘画