本文导航

• 第1页：词汇选项
• 第2页：阅读判断
• 第3页：概括大意与完成句子

• 第4页：阅读理解
• 第5页：补全短文

• 第6页：完型填空
• 第7页：参考答案

第四部分：阅读理解(第31～45题，每题3分，共45分)
下面有3篇短文，每篇短文后有5道题，每题后面有4个选项。请仔细阅读短文并根据短文回答其后面的问题，从4个选项中选择1个最佳答案涂在答题卡相应的位置上。
第一篇

Hair Detectives

Scientists have found a www.100ksw.comuch they www.100ksw.com barbers and hair stylists in 65 cities in 18 states across the United States. The researchers assumed that the hair they collected came from people www.100ksw.comounts of www.100ksw.comation to analyze hair samples from criminals or crime victims and narrowww.100ksw.comples across the country
C　if tap www.100ksw.come from the same source.
C　Types of water used in different regions provide useful information for the police.
D　Hair samples provide the most important clues to identify crimes.
35　Which of the following is closest in meaning to the title? ___________
A　Human hair may help detectives to solve crimes.
B　Animal hair may help detectives to solve crimes.
C　Detectives watch hairy criminals closely.
D　Most detectives are hair specialists.
第二篇

www.100ksw.comber of scholars and students.
In addition one must recognise the very considerable multiplication of disciplines, particularly in the sciences, www.100ksw.comost evident. Associated www.100ksw.comany international conferences.
36　According to the passage, scholars and students are great travellers because __________.
A　standards are higher at foreign universities
B　their governments encourage them to travel
C　salaries and conditions are better abroad
D　they are eager for newww.100ksw.come travelling
B　cut down research costs
C　develop their ideas more quickly
D　keep up with current developments
40　Developments in international cooperation are often, it is suggested, the result of __________.
A　friendships formed by scholars at meetings
B　articles in learned journals
C　the work of international agencies
D　programs initiated by governments
第三篇

Geography and Movement

To understand howww.100ksw.comaintains fixed patterns on the sphere, just as the continent of Australian maintains its shape on a spinning globe of the earth. Thus the stars www.100ksw.comong the stars. The glare of sunlight hides the stars in daytime, but the ancients www.100ksw.com the moving earth, howww.100ksw.comoves faster than the sun.
D　The position of the moon can be found changed in an hour's time.
43　It is stated in astrology that ___________.
A　the sun is so distant from us that it was hard to follow its motion
B　the sun was moving westward around the sky
C　the motion of the sun is at the rate of about thirty degrees every week
D　the motion of the sun is similar to the revolution of the earth around the sun
44　All the other five planets ___________.
A　always appear near the path of the sun
B　are moving in a way more complicated than the earth does
C　aren't moving around the sun as independently as the earth does
D　are moving around the sun at the same speed as the earth does
45　According to the passage which of the following is true? ___________
A　A fixed star refers a star that is always stationary on the sky.
B　Scientists can tell the motion of the earth from the motions of other five planets.
C　Ancient people had scanty knowledge about the movement of the stars.
D　All the stars on the sky can be seen all the year around.