For many in the United States, Arab-Amer

题型:阅读理解

问题:

For many in the United States, Arab-Americans are an invisible part of the population. Though Arab-Americans as a community have made great contributions to American society in fields from literature to politics to medicine, many Americans know very little about Americans of Arab backgrounds.

Arab history in the United States goes back to the late 1800’s when large numbers of Arab immigrants first began making their journey to a land known simply as “Amreeka”.

Historians generally describe Arab immigration to America in two waves. The first wave took place between 1860 and 1924.The first wave consisted of Lebanese and Syrian, and some Egyptian immigrants. These new immigrants, who were mostly Christian, came to America in search of better opportunities. Even the doomed Titanic, which set sail for America in 1912,had close to a hundred Arab passengers aboard. The majority of Arab-Americans today are descendents of the first wave of immigrants; they are the third or more generation Americans.

The second wave of immigrants followed after World War Ⅱ,caused by political unrest in the Middle East. This second wave of immigrants consists of mainly Arab Muslims(穆斯林)and continues to this day.

Arab-Americans make up 3 million of the population in the United States, according to demographers. And quite different from popular belief, 64 percent of them are American-born. Eighty-two percent of Arab-Americans are US citizens.

Arab-Americans are beyond the national average in both education and income. Education is important among Arab-Americans; 82 percent have high school diplomas, 36 percent have bachelor’s degrees or higher, and 15 percent have graduate degrees. The-median(中位数的)average income among Arab-Americans is $39,580, which is higher than the US average.

小题1:The first wave of immigrants took place because__________.

A.all Arabs were Christian at that time

B.Arabs wanted to gain higher income

C.the Second World War broke out

D.Arabs wanted to hunt for a better development小题2:The writer of this passage mentioned Titanic__________.

A.to tell us that taking ship at that time was dangerous

B.because Titanic became a well-known disaster

C.to show us there were many Arabs flocking into America at that time

D.to inform us that Arabs are brave enough小题3:From the last paragraph we can infer that__________.

A.Arab-Americans are much more clever than native Americans

B.the higher education you receive, the higher income you will get in America

C.Arab-Americans are hard-working people

D.The-median average income among Americans is $39,580小题4:Which of the following sentences is TRUE?

A.Arab-Americans have made great contributions to American society only in literature.

B.Arab history in the United States is to the early 1800’s.

C.The first Arab immigration to America took place between 1860 and 1924.

D.Few of Arab-Americans are US citizens.小题5: What would be the best title for the text?

A.Arabs in America.

B.The Two Arab Immigration Waves to America.

C.Arab-Americans, Contributions to America.

D.Arab-Americans, Education and Income.

考点:政治经济类阅读
题型:阅读理解

溶血性黄疸()

A.血清总胆红素15.0μmol/L,直接胆红素5.2μmol/L,间接胆红素9.8μmol/L

B.血清总胆红素26.3μmol/L,直接胆红素20.2μmol/L,间接胆红素6.1μmol/L

C.血清总胆红素8μmol/L,直接胆红素10.2μmol/L,间接胆红素17.6μmol/L

D.血清总胆红素22.5μmol/L,直接胆红素6.4μmol/L,间接胆红素16.2μmol/L

E.血清总胆红素17.1μmol/L,直接胆红素6.8μmol/L,间接胆红素10.3μmol/L

题型:阅读理解

以下关于价值工程的叙述,正确的是( )。

A.主要是降低加工费用
B.不受原来图纸的局限
C.从结果分析问题原因,帮助消除不良产品
D.降低产品成本有局限性

题型:阅读理解

用扇形软卡爪装夹精车薄壁工件时,装上扇形软卡爪后,按照车软卡爪的方法,把软卡爪孔径车至工件外圆直径尺寸,然后再装夹工件。( )

题型:阅读理解

《金融机构反洗钱规定》自( )起施行。

A.2006年6月1日
B.2006年11月6日
C.2007年1月1日
D.2007年6月1日

题型:阅读理解

当北大西洋海域的鳕鱼数量大量减少时,海豹的数量却由原来的200万只增加到了300多万只。有人指出是海豹导致了鳕鱼数量的显著下降。

以下哪项如果为真,最支持上述论证()

A.在传统的鳕鱼捕鱼带,大量的海豹给商业捕鱼船带来了极大的不方便。

B.海水污染对鳕鱼造成的伤害比对海豹造成的伤害更加严重。

C.海豹生活在鳕鱼所无法忍受的冰冷的海域。

D.鳕鱼几乎只吃毛鳞鱼,而这种鱼也是海豹的主要食物。

E.在海豹数量增加之前,北大西洋海域的鳕鱼数量就已经开始减少。

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