题目内容
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B.analyzing or discussing researches previously published by others
C. summaries and comments on a newly published academic book
D. summaries, reviews and comments the research trends, the major discoveries, significant findings, the leading opinions on a particular subject.
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更多“ What is the main aim of book …”相关的问题
To understand how this transformation has taken place we must briefly look back at our forefathers. They spent over a million years evolving (进化) as cooperative hunters. Their very survival depended on success in the hunting field. Under this pressure their whole way of life, even their bodies, became greatly changed. They became chasers, runners, jumpers, aimers, throwers and prey killers. They cooperated as skillful male group attack.
Then about ten thousand years ago, after this immensely long period of hunting the food, they became farmers. Their improved intelligence, so vital to their old hunting life, was put to a new use—that of controlling and domesticating (驯养) their prey. The hunt became suddenly out of date. The food was there on the farms, awaiting their needs. The risks and uncertainties of the hunt were no longer essential for survival.
The skills and thirst for hunting remained, however, and demanded new outlets. Hunting for sport replaced hunting for necessity. This new activity involved all the original hunting sequences (后果), but the aim of the operation was no longer to avoid starvation. Instead the sportsmen set off to test their skill against prey that was no longer essential to their survival. To be sure, the kill may have been eaten, but there were other purposes, much simpler of obtaining a meaty meal.
What is the main idea of the passage？ ______.
A．Hunting is very important in human civilization
B．Sporting activities satisfy the desire of modern society
C．It's hunting that provides human beings with food
D．The importance of sporting activities in modern society
The main idea of this passage is that ______.
A．the use of man-made materials has had harmful effects on the modern civilization
B．pollution has become a more and more serious problem which is threatening the survival of human beings
C．our technological achievements have grown rapidly in the last twenty years
D．we should not make increasing industrialization our chief aim
What's the main idea that author want to convey in this passage？
A．There is a waste at home
B．To waste is a serious problem
C．Families will run out of energy.
D．We should conserve energy.
What is the main purpose of the passage？
A．To please travelers.
B．To give the information of airline industry statistics.
C．To guide people to survive fires.
D．To provide safety advice.
What's the main idea of para. 6？
A．Adults can continue their learning
B．Most continuing education classes are in the evening
C．Adults have many opportunities to continue their learning
D．Classes are held for working people
What is the main difference between the two parts of the city？.
A. The colour of the buildings.
B. The age of the buildings.
C. The colour of the roofs.
D. The length of the streets.
What is the main idea of this article？
A． The Mayan calendar was excellent.
B． The Maya were excellent farmers.
C． The Maya were intelligent people.
D． The Mayan cities were difficult to build.
What's the main topic of this article？ ______.
A．How laws are formed
B．Punish the people if they disobey the law
C．Laws and manners
D．How did people change their minds about drinking
The aim of a letter of application(求职信) is to help you to "sell" yourself. It should state【21】the job you want, and should tell what your abilities are and what you have【22】. It should be simple, human, personal and brief without【23】out any necessary facts. In writing a letter of application, keep in【24】that the things a possible employer is most【25】to want to know about are your qualifications(条件), your achievements(成绩) and your aims. The opening paragraph is perhaps the most important part.【26】the first few sentences fail to【27】the reader's attention, the rest of the letter may not be【28】at all. Try to key your opening remarks to the needs or interests of the employer not【29】your own need or desires. For example, instead of beginning with "I saw your【30】in today's newspaper," you might say "I have made a careful【31】of your advertising during the past six months." or "I have made a survey(调查) in my neighborhood to find out how many housewives【32】your product and why they like it."
Try not to look ordinary. Be clear【33】the kind of job for which you are now【34】. College graduates looking for their first positions often ask, "What can I【35】in a letter？ Employers want experience--which, naturally, no【36】has." The answer is that everything you have ever done is【37】
It is important to write a good strong closing for your letter.【38】a specific request for an interview or give the possible employer something certain to do or expect. An excellent【39】is to enclose(内附) a stamped, self- addressed envelope with your letter. That makes it【40】for a possible employer to get in touch with you.
(61)
A．clearly
B．carefully
C．obviously
D．easily
What is the main concern of man on the fourth level？
A. The more goods the better.
B. The more "luxury" items the better.
C. The more mental satisfaction the better.
D. The more earnings the better.
