题目内容

    rise in carbon dioxide is causing    steady increase in global warming.

A．The; aB．不填; aC．The; 不填D．A；the

A

解析试题分析：考查冠词辨析。第一空特指二氧化碳排放的增加，所以用the表示特指；第二空泛指气候变暖有稳定的上升。故A正确。
考点：考查冠词
点评：冠词的考查主要是the表示特指；a/an表示泛指。同时注意一些固定搭配和不要冠词的情况。

练习册系列答案
相关题目


C
A new age is coming. Call it what you will: the service economy, the information age, the knowledge society. It all translates to a fundamental change in the way we work. Already we’re partly there, the percentage of people who earn their living by making things has fallen dramatically in the Western World. Today the majority of jobs in America, Europe and Japan are in the service industry, and the number is on the rise. More women are in the work force than ever before. There are more part-time jobs. More people are self-employed. But the range of the economic transformation can’t be measured by numbers alone, because it also is giving rise to important new way of thinking about the nature of work itself. Long-held ideas about jobs and careers, the skills needed to succeed, even the relation between individuals and employers — all these are being challenged.
We have only to look behind us to get some sense of what may lie ahead. No one looking ahead 20 years possibly could have foreseen the ways in which a single invention, the chip, would transform our world thanks to its applications in personal computers, digital communications and factory robots. Tomorrow’s achievements in biotechnology, artificial intelligence or even some still unimagined technology could produce a similar wave of dramatic changes. But one thing is certain: information and knowledge will become even more valid, and the people who possess it, whether they work in manufacturing or services, will have the advantage and produce the wealth. Computer knowledge will become as basic a requirement as the ability to read and write. The ability to solve problems by applying information instead of performing routine tasks will be valued above all else. If you cast your mind ahead 10 years, information service will be superior. It will be the way you do your job.
66. A characteristic of the new age mentioned in the passage is that        .
A. the service industry mainly relies on females
B. manufacturing industries are steadily increasing
C. more people are in the service industry than before
D. the work in the service industry is more comfortable than that in manufacturing industry
67. Which of the following is true according to the passage?
A. People’s traditional concepts about jobs need changing.
B. The relation between employees and employers is becoming tense.
C. More women than men are in the work force.
D. Part-time jobs are more welcome than full-time jobs.
68. By mentioning the invention of “the chip”, the author means to say that       .
A. we haven’t paid enough attention to the importance of high technology
B. the chip is the most important invention today
C. the power of science and technology is beyond our imagination
D. it’s a great challenge to apply new inventions to our life
69. We may draw a conclusion from the passage that        .
A. information will play a greater role in people’s work and daily life in the future
B. we can foresee the future if technology develops fast enough
C. the ability of performing routine tasks gives you an advantage in work
D. robots will replace people to do all the work both in manufacturing and service industries
70. The author’s attitude to the coming age is        .
A. doubtful         B. enthusiastic           C. satisfied        D. Uncertain
阅读理解

     ● Yonge-Dundas Square
     40 Dundas Street West, Toronto, ON, M5G2C2
     Opened in 2002, the Yonge-Dundaa Square provides impressive stonework surfaces, a raise stage,
and 22 amazing computer-programmed fountains.The square holds events,displays or concerts of various
sizes, including very large events by closing part of Yonge Street.  
     When not used for special events, the square becomes an open space for the public to enjoy.
     ● CN Tower
     301 Front Street West. Toronto, ON, M5V 2T6
     Visitors can test their courage by walking across the glass floor 113 stories above the ground with only 2 Vi (垂直距离)    inches of glass holding you 342m in the air.
     The tower's  rotating  360 Restaurant offers an award winning wine  list  and  fantastic  view for any
romantic evening. If you're not wild about heights, at the base of the tower, there is plenty to shop for in
the 10,000 sq. feet marketplace.
     Tips, Have A Sky High Birthday! The CN Tower now offers birthday parties! To bookyour birthday
party, please call 416-601-4704 or email us at birthday@cnlower.ca mailto:birthday@cnlower.ca
     ● Ontario Science Centre
     770 Don Mills Rd. ,Toronto, ON, M3C1T3
     If you talk to anyone who has visited the centre, they'll talk wildly about the hair-raising electrical ball
and the simulated Rain Forest.
     With hundreds of exhibits in a variety of exhibition halls plus visiting
exhibitions, Communication, Sport, Human Body and The Living Earth are a few of the in-depth exhibits
worth exploring"along with a film at OMNIMAX theatre, and Kid Spark, a learn-through- play area that
is specifically designed for kids eight and under.
     ● Royal Ontario Museum (ROM)
     100 Front Street, Toronto,ON, M5S2C6
     Generations of children and adults have visited the museum since it opened in 1914.  Ownig  the six
million objects in its collections and 40 galleries of art, archeology and natural science, the ROM offers a
whole world to explore. Four giant carved totem poles (图腾柱) rise in the centre of the stairwells (楼梯井); the largest is 24.5  meters  tall. The Hands-on Biodiversity gallery offers families a fun interacte  
 experience about the interdependence of people, animals and plants.

1. If your classmates would like to explore the secrets of natural science, they should go to ______.
A. CN Tower  
B. Yonge-Dundas Square  
C. Royal Ontario Museum  
D. Ontario Science Centre
2. At CN Tower you can do the following EXCEPT ______.
A. do shopping  
B. rest your courage  
C. enjoy a concert  
D. celebrate your birthday
3. How many sites on Front Street are introduced in the passage.'?
A. Two,          
B. Three
C. Four
D. Five
4. This passage may appear in a ______.
A. guide book  
B. science report
C. geography magazine  
D. business newspaper