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更多“根据下列文章，回答 21～40 题。 第 21 题”相关的问题
根据下列文章回答 21～25 题：
第 21 题 Researchers in behavioral psychology are divided with regard to__________．
根据下列文章回答 21～25 题：
第 21 题 Details of the private life of an astronaut are hard to come by，because they are__________．
根据下列文章回答 21～25 题：
第 21 题 The best title of this passage could be__________．
根据下列文章回答 21～25 题：
第 21 题 Concerning the protection of privacy and increased surveillance of communication，the author seems to insist on__________．
根据下列文章回答 36～40 题：
第 36 题 According to some doctors and politicians，the amount of salt consumed__________.
根据下列文章回答 36～40 题：
第 36 题 The two Brooklynites in the first paragraph were__________．
根据下列文章回答 36～40 题：
第 36 题 How many new materials are mentioned in this passage？
根据下列文章,请回答 1～21 题。
Text
Most radio and television stations in the United States are commercial stations,________26is to say, they earn their money from _______ 27or commercials. Private companies purchase radio and television_______28from the commercial stations in order to_______29their products. Cable television stations are also _______ 30stations, though they do not usually have advertisements. _______31watch cable stations, people must pay the cable TV company a certain amount of money each _______ 32
ublic radio and television stations, on the_______ 33hand, do not have advertisements and people do not have to _______ 34to watch them. These stations gain their money_______ 35the government, private companies, and from some of the36who watch or listen to their programs. The _______ 37government and some large corporations give _______ 38, large gifts on money, to the public stations. Small businesses and people also_______39money to their local public radio and television stations.
ABC,CBS,and NBC are the three_______40commercial radio and television _______ 41in the United States. Most local commercial radio and TV stations _______ _______42their programs from one of these national networks. _______ 43example, each network has a TV news program in the evening, _______ 44the local stations broadcast in addition to their_______45local news programs.
第 1 题
A．that
B．this
C．it
D．which
根据下列文章,请回答 1～20 题。
Read the following text. Choose the best word(s) for each numbered blank and mark A． B．C．or D on ANSWER SHEET1.
In the past,the Park Service focused on making the big scenic parks more_______ 21 and comfortable for tourists. Roads were paved to allow "windshield visitors" to experience the grandeur of nature without leaving their cars, and a _____ 22 number of hotels and grocery stores were permitted to open _____23 the park boundaries.
Now this trend is changing. Plans have been made to _____24 the parks to their natural condition as much as possible. The objective of such a move would be to secure the preservation of the parks for future generations, _____ 25 allowing present-day visitors to experience pure wilderness, _____26 from any obvious signs of civilization -- an opportunity which is quickly disappearing in the twentieth century. _____27 plans call only _____28 a reduction in the number of cars _____ 29 into the parks each day, but _____ 30 ,tourists may have to leave their cars at the gates and then either visit the park on foot _____31 use park _____ 32 . _____33 , stores and hotels may no longer be allowed within park boundaries and even the number of campgrounds may be restricted.
Denali National Park in Alaska serves as an excellent _____34 for this new type of park, one which has been changed only slightly from its _____ 35 state. There is only one road, unpaved in _____ 36 , which cross _____ 37 Denali. As car traffic is strictly limited, many visitors experience the magnificent _____38 and wildlife from a park bus. There are no hotels or stores and only seven campgrounds within Denali's 3,000 square miles. This _____ 39 isolation offers backpackers,canoeists, and other sport enthusiasts a _____40 .physical and psychological challenge.
第 1 题
A． possible
B．accessible
C．approachable
D．reachable
