英语四级

《英语四级考试》每日一练(第2015-6-2 期)

2015年6月2日 / 来源:233网校评论
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单项选择题
1、Questions are based on the passage you have just heard.

A.To guarantee the students’ safety on the roads.
B.To help the parents save money.
C.To save time for the parents and students.
D.To relieve the traffic pressure on the road.


2、Questions are based on the following passage.
Walking, if you do it vigorously enough, is the overall best exercise for regular physical activity.It requires no equipment, everyone knows how to do it and it carries the___36_____risk of injury.The human body is designed to wall.You can walk in parks or along a river or in your neighborhood.To get___37_____benefit from walking, aim for 45 minutes a day, an average of five days a week.
Strength training is another important___38_____of .physical activity.Its purpose is to build and____39____ bone and muscle mass, both of which shrink with age.In general, you will want to do strength training two or three days a week, ___40_____recovery days between sessions.
Finally, flexibility and balance training are___41_____important as the body ages.Aches and pains, are high on the list of complaints in old age.The result of constant muscle tension and stiffness of joints, many of them are___42_____, and simple flexibility training can____43____these by making  muscles stronger and keeping joints lubricated (润滑).Some of this you do whenever you stretch.If you watch dogs and cats, you'll get an idea of how natural it is.The general  ___44_____is simple: whenever the body has been in one position for a while, it is good to ___45_____stretch it in an opposite position.
A.allowing
B.avoidable
C.briefly
D.component
E.determined
F.helping
G.increasingly
H.lowest
I.maintain
J.maximum
K.prevent
L.principle
M.provoke
N.seriously
O.topic
第(36)题应填__________


3、
The End of the Book?
A.Amazon, by far the largest bookseller in the country, reported on May 19 that it is now selling more books in its electronic Kindle format than in the old paper-and-ink format.That is remarkable,considering that the Kindle has only been around for four years.E-books now account for 14 percent of all book sales in this country and are increasing far faster than overall book sales.E-book sales are up 146 percent over last year, while hardback sales increased 6 percent and paperbacks decreased 8 percent.
B.Does this spell the doom of the physical book? Certainly not immediately, and perhaps not at all.What it does mean is that the book business will go through a transformation in the next decade or so more profound than any it has seen since Gutenberg introduced printing from moveable type in the 1450s.
C.Physical books will surely become much rarer in the marketplace.Mass market paperbacks, which have been declining for years anyway, will probably disappear, as will hardbacks for mysteries,thrillers,  “omance fiction,”etc.Such books, which only rarely end up in permanent collections,either private or public, will probably only be available as e-books within a few years.Hardback and trade paperbacks for  “serious” nonfiction and fiction will surely last longer.Perhaps it will become the mark of an author to reckon with that he or she is Still published in hard copy.
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