The San Andreas Fault is an example of 查看材料A.a seve
The San Andreas Fault is an example of 查看材料
A.a severe earthquake
B.a California rock formation
C.two plates moving apart
D.two plates sliding past each other
The San Andreas Fault is an example of 查看材料
A.a severe earthquake
B.a California rock formation
C.two plates moving apart
D.two plates sliding past each other
第1题
根据下列材料,请回答题
A Very Slow Ride
The surface of the earth may seem very stable to you. But you might be amazed if you knew some of the things that are going on under that surface.
The earth has an outer shell of rigid pieces called tectonic plates (地壳构造板块). The plates include both ocean floor and dry land. Some have whole continents on top of them. The continents on top of the plates are just going along for a slow ride, moving only about four inches per year. But even this small movement causes three types of big interactions.
One type is ocean ridges. These ridges develop in places where two plates are moving away from each other. As the plates separate, hot magma(岩浆) flows up to fill the space. New crust(地壳) builds up on the plate boundaries and causes ocean ridges. These ridges form. long mountain ranges, which only rise above the ocean surface in a few places.
Another type of reaction——trenches——occurs between two plates that are moving toward each other. As the plates meet, one bends downward and plunges underneath the other. This forms deep ocean trenches. The Marianas Trench off Guam in the western Pacific Ocean has a depth of more than 36,000 feet. This is the lowest point on the ocean floor. If the leading edges of the two colliding plates carry continents, then the layers of rock in the overriding plate crumple(变皱) and fold. A plate that carried what is now India collided with the southern edge of the plate that carried Europe and most of Asia. This caused the Himalayas, the world"s highest mountains.
The third reaction is transform. faults(转换断层). These faults occur where two plates that are traveling in opposite directions slide past each other. Severe earthquakes can occur. The San Andreas Fault in California is a good example of this type of movement.
The word "stable" ( paragraph 1 ) means 查看材料
A."a place for horses"
B."calm and easygoing"
C."steady or firm"
D."a collection of animals"
第2题
Local newspapers rarely give .opinions on 查看材料
A.a lot of money
B.British people
C.morning
D.local people
E.national issues
F.slocal issues
第3题
查看材料
A.a lot of money
B.British people
C.morning
D.local people
E.national issues
F.slocal issues
第4题
Many local newspapers in Britain are making 查看材料
A.a lot of money
B.British people
C.morning
D.local people
E.national issues
F.slocal issues
第5题
查看材料
A.a lot of money
B.British people
C.morning
D.local people
E.national issues
F.slocal issues
第6题
Paragraph 5 ____________ 查看材料
A.Keeping Good Relations with Local Businessmen
B.Service Provided by Local Newspapers
C.Large Circulation of the National Newspapers
D.Special Features of Local Newspapers
E.Power of Local Newspapers
F.Popularity of local Newspapers
第7题
Paragraph 4 ____________ 查看材料
A.Keeping Good Relations with Local Businessmen
B.Service Provided by Local Newspapers
C.Large Circulation of the National Newspapers
D.Special Features of Local Newspapers
E.Power of Local Newspapers
F.Popularity of local Newspapers
第8题
Paragraph 3 ____________ 查看材料
A.Keeping Good Relations with Local Businessmen
B.Service Provided by Local Newspapers
C.Large Circulation of the National Newspapers
D.Special Features of Local Newspapers
E.Power of Local Newspapers
F.Popularity of local Newspapers
第9题
根据下列材料,请回答题
Local Newspapers in Britain
1 Britain has a large circulation (发行量) of the national newspapers. The Daily Mirror and The Daily Express both sell about 4 million copies each day. On average, every family will buy one newspaper in the morning, and take two or three on Sundays.
2 Local newspapers are just as popular as the national ones in Britain. Local papers have a weekly circulation of 13 million. Nearly every town and country area has its own paper, and almost every local paper is financially holding its own. Many local newspapers are earning good profits.
3 Local newspapers have their special characteristics. They mainly satisfy interest in local events——births, weddings, deaths, council meetings, and sports. Editors often rely on a small staff of people who know the district well. Clubs and churches in the neighborhood regularly supply these papers with much local news. Local news does not get out of date as quickly as national
news. If there is no room for it in this week"s edition, a news item can be held over until the following week.
4 The editor of a local newspaper never forgets that the success of any newspaper depends on advertising. For this reason, he is keen to keep the good will of local businessmen. If the newspaper sells well with carefully chosen news items to attract local readers, the businessmen will be grateful to the paper for the opportunity of keeping their products in the public eye.
5 Local newspapers seldom comment on problems of national importance, and editol"s rarely take sides on political questions. But they can often provide service to the community in expressing public feeling on local issues. A newspaper can sometimes persuade the council to take action to improve transport, provide better shopping facilities, and preserve local monuments and places of interest.
Paragraph 2 ____________ 查看材料
A.Keeping Good Relations with Local Businessmen
B.Service Provided by Local Newspapers
C.Large Circulation of the National Newspapers
D.Special Features of Local Newspapers
E.Power of Local Newspapers
F.Popularity of local Newspapers
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