[单项选择]The author used the example of a rattle to show that ______.
A. in toy making there is a continuity in the use of materials
B. even the simplest toys can reflect the progress of technology
C. it often takes a long time to introduce new technology into toy making
D. even a simple toy can mirror the artistic tastes of the time

[单项选择]The author uses the example of a rattle to show that ______.
A. in toy-making there is a continuity in the use of materials
B. even the simplest toys can reflect the progress of technology
C. it often takes a long time to introduce new technology into toy-making
D. even a simple toy can mirror the artistic tastes of the times

[单项选择]The author includes the example about dogs to show that ______.
A. dogs are important too
B. nonverbal communication occurs in varied situations
C. tone of voice affects different ranges of hearing
D. dogs are more capable of nonverbal communication than other animals

[单项选择]In the second paragraph the author used an example to show that ______.
A. any real estate agent should use digital still camera
B. digital still camera should be used together with Internet Web
C. digital age is gaining momentum
D. house dealing can be made easier

[单项选择]In Paragraph 2, the author cites the example of the leading actor on the stage to show that ___.
A. the growth of exceptional children has much to do with their family and the society
B. exceptional children are more influenced by their families than normal children are
C. exceptional children are the key interest of the family and society
D. the needs of the society weigh much heavier than the needs of the exceptional children

[多项选择]Which two methods of authentication are used by the Infranet Controller for IPSec enforcement?（）
A. dial-up VPN
B. IKE authentication
C. XAuth authentication
D. shared IKE authentication

[单项选择]The author takes I Accuse for example to show that______.

[单项选择]The author cites the example of Mrs. Pryce to show that
A. child cancer is no longer a rare case.
B. nowadays Americans care little about child cancer.
C. the current health-care debate is rather time-consuming.
D. school kids are more likely to be diagnosed with cancer.

[单项选择]

The term "formal learning" is used in this paper to refer to all learning that takes place in the classroom, irrespective of whether such learning is informed by conservative or progressive ideologies. "Informal learning", on the other hand, is used to refer to learning which takes place outside the classroom.
These definitions provide the essential, though by no means sole, difference between formal and informal learning. Formal learning is decontextualised from daily life and, indeed, as Scribner and Cole (1973: 553) have observed, may actually "promote ways of learning and thinking which often run counter to those nurtured in practical daily life". A characteristic feature of formal learning is the centrality of activities that are not closely paralleled by activities outside the classroom. The classroom can prepare for, draw on, and imitate the challenges of adult life outside the classroom, but it cannot, by its nature, consist of these
A. Differences between modes of learning.
B. Deficiencies of formal learning.
C. Advantages of informal learning.
D. Social context and learning systems.

[单项选择]In para. 4 the author uses an example to show______.

[单项选择]In his example the author tells his readers that ______. ( )

[单项选择]In the early 19th century, ______ actively used the ShermanAntitrust Act to stop monopolistic business mergers in the UnitedStates.
A. J.P. Morgan
B. Woodrow Wilson
C. Henry Rockefeller
D. Theodore Roosevelt

[单项选择]Which of the following statements does not show the advantage of a microcar
A. A microcar can be parked even headfirst against the curb.
B. There is no need to get a driving license.
C. The insurance premium is much cheaper.
D. A microcar can travel on any kind of roads.

[单项选择]Which of the following should be used to ensure that all packets are received by every connecteddevice?（）
A. Hub
B. Router
C. Switch
D. Firewall

[单项选择]At the moment, the most widely used language on the web is ______ .

[单项选择]If you give a large book as a gift, it may show that______.
A. you enjoy reading
B. the receiver is interested in reading
C. you want to share with others a certain feeling or a newly learned meaning
D. you are probably more interested in the appearance of the book than in its contents

[单项选择]People in the 18th and 19th centuries used to sleep about 9. 5 hours a night because they had ______.
A. no drive and ambition
B. no electric lighting
C. the best sleep habits
D. nothing to do in the evening

[单项选择]The author mentions the example of tackling deficiencies in iron and iodine to show the importance of ______.