A.Conciseness
B.Appropriateness
C.onciseness
D.Accuracy
第1题
A、Communication.
B、Community.
C、Arguments against something.
D、Common knowledge.
第2题
What does the woman say about the Saturday workshop?
A.It is too expensive.
B.It is more convenient.
C.She has attended it before.
D.She has never heard of the speaker.
第3题
What does the advertisement claim energy auditors can help people to do?
A.Reduce water consumption
B.Cut their energy bills in half
C.Choose the correct air conditioner
D.Improve the performance of existing appliances
第4题
What does the comment by employees of The Washington Post suggest?
A.She didn't do much contribution to the world.
B.Her life is worthy.
C.If there is not Catherine, the world will appear differently.
D.If there is not Catherine, the world will be the same.
第5题
What does this news item mainly talk about?
A.The conviction of Hugo Salas Wenzel.
B.The conviction of Augusto Pinochet.
C.The killings of twelve young rebels.
D.The assassination of Augusto Pinochet.
第6题
What does Mr. Berman ask Ms. Pim to do?
A.Assess the damage to the property
B.Find a new contractor to handle the job
C.Reschedule the renovation work
D.Contact the maintenance firm directly
第7题
What does the second paragraph tell us?
A.Environmental pollution may have far-reaching consequences.
B.Any or all of these ecosystem functions may be impaired or destroyed by pollution.
C.Ecosystems perform. many important services for the earth's environment.
D.Pollution also has a great influence on natural resources.
第8题
A. IS - IS is more CPU - intensive than is OSPF
B. For greater fine tuning there are more IS - IS timers
C. IS - IS LSP con tains TLV fields and OSPF LSU contains the LSAs
D. New additions to the protocol are easily implemented in OSPF but not with IS - IS
E. OSPF has more area types than does IS - IS
第9题
An advantage of nylon rope over manila rope is that nylon rope ______.
A.can be used in conjunction with wire or spring-lay rope
B.can be stored on decks exposed to sunlight
C.can hold a load even when a considerable amount of the yarns have been abraded
D.gives audible warning of overstress whereas manila does not
第10题
change their eating habits, because much of the food they eat,particularly processed food, is not good for the health. Consequently,there has been a growing interest in natural foods. Foods which do not contain chemical additives (添加 剂)and which have not been affected by chemical fertilizers,widely used in farming today.
(79)Natural foods,for example,are vegetables,fruit and grain which have been grown in I soil that is rich in organic(有机的)matter. In simple terms, this means that the soil has been nourished by unused vegetable matter, which provides it with essential vitamins and minerals. This in itself is a natural process compared with the use of chemicals and fertilizers,the main purpose of which is to increase the amount—but not the quality—of foods grown in commercial farming areas.
Natural foods also include animals which have been allowed to feed and move freely in healthy pastures(牧场).Compare this with what happens in the mass production of poultry : there are farms, for example,where thousands of chickens live crowded together in one building and are fed on food which is little better than rubbish. Chickens kept in this way are not only tasteless as food, they also lay eggs which lack important vitamins.
There are other aspects of healthy eating which are now receiving increasing attention from experts on diet. Take, for example, the question of sugar. This is actually a non-essential food! Although a natural alternative,such as honey,can be used to sweeten food if it is necessary,we can
in fact do without it. It is not that sugar is harmful in itself. But it does seem to be addictive : the
quantity we use has grown steadily over the last two centuries and in Britain today each person consumes an average of 200 pounds a year! Yet all it does is to provide us with energy, in the form of calories. There are no vitamins in it, no minerals and no fiber.
(80)It is significant that nowadays fiber is considered to be an important part of a healthy diet. In white bread,for example, the fiber has been removed. But it is present in unrefined flour and of course in vegetables. It is interesting to note that in countries where the national diet contains large quantities of unrefined flour and vegetables, certain diseases are comparatively rare. Hence the emphasis is placed on the eating of whole meal bread and more vegetables by modem experts on “healthy eating”.
People have become more interested in natural foods because ________.
A.they are more health conscious
B.they want to taste all kinds of foods
C.natural foods are more delicious than processed foods
D.they want to return to nature
第11题
Today there is every indication that the Group attained its goals. These artists achieved widespread popular success and acclaim, and their works have been honored with exhibitions, degrees, and medals; reproduction of their works can be found on everything from posters to postage stamps.
As frequently happens with popular trends, there has been a tendency to romanticize the accomplishments of the Group, which has inevitably caused many misconceptions to develop. The most common of these is the popular belief that the Group of Seven was violently criticized in the first Group shows. However, the truth of the matter is that the reviews for these early shows were nearly all favorable.
What does the passage mainly discuss?
A.The origin of Canadian traditions,
B.The seven symbols of Canada.
C.Popular trends in Canadian art.
D.A group of seven Canadian artists.
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