【導讀】therefortwodays.atmosphere.isa_____pointofdon'tagreewithyou.accidents.languageteaching.newproject.

　　

【正文】 do 85 widely and enthusiastically. 86 short, reading is the interpretation of ideas through the use of symbols representing sounds and ideas. 67. [A] substantively [B] substantially [C] substitutively [D] subjectively 68. [A] distributing [B] promoting [C] defining [D] reporting0 69. [A] Although [B] If [C] Unless [D] Until 70. [A] involves [B] takes [C] reveals [D] invites 71. [A] opinions [B] effects [C] manners [D] functions 72. [A] of [B] about [C] for [D] into 73. [A] view [B] look [C] reassure [D] agree 74. [A] by [B] to [C] off [D] for 75. [A] content [B] contend [C] contempt [D] contact 76. [A] inexplicably 說不清的 [B] inexpressibly [C] inextricably [D] inexpediently 77. [A] interpreting [B] telling [C] explaining [D] reading 78. [A] like [B] for [C] according [D] as 79. [A] totally [B] usually [C] mainly [D] actually 80. [A] part [B] entirety全部 [C] chapter [D] section 81. [A] claimed [B] said [C] classified 被劃分的 [D] graded 82. [A] inclusive [B] inclinable [C] conclusive 分類的 [D] plicated 83. [A] break [B] elaborate [C] define [D] unlock 84. [A] purposes 目的 [B] degrees [C] stages [D] steps 85. [A] such [B] so as [C] so [D] such as 86. [A] By [B] In [C] On [D] To 三 .Every year more than half a million American kids have drainage (排泄 ) tubes surgically implanted in their ears to bat persistent infections. The procedure, know as tympanostomy, may not be as 62 as the tonsillectomy was in the 1940s, but it now 63 as the nation39。s leading childhood 64 and a new study suggests it39。s being vastly overused. In 65 more than 6,000 scheduled ear tube operations, a team of experts 66 by Harvard pediatrician Lawrence Kleinman found that fewer than half were clearly justified. Each year, the researchers write in the current Journal of the American Medical Association (JAMA), several hundred thousand children in the United States may be 67 tympanostomy tubes that offer them no demonstrated 68 ...and may place them at increased 69 . Tube placement isn39。t a 70 risky procedure, but it costs $1,000 to $1,500 and sometimes scars the eardrum, causing a partial loss of 71 . Studies show that the benefits are most likely to 72 the risks if a child39。s middle ear has produced sticky fluid 73 more than four months despite treatment 74 antibiotics. For less virulent infections, 15 drug treatment is usually a(n) 75 , safer alternative (though drugs, too, can be overused). In the new JAMA study, Kleinman39。s team reviewed the medical charts of 6,429 kids, all under 16, 76 doctors had remended the procedure. Even making generous assumptions about the likely 77 , the researchers found that a quarter of the proposed operations were 78 , since less invasive alternatives were available, 79 another third were as likely to harm the recipients as help them. Parents needn39。t 80 about ear tubes that are already in place. Once 81 implanted, the tiny devices provide drainage for six months to a year, then e out by reducing health costs by hundreds of millions of dollars every year. 62. [A] rare [B] mon [C] general [D] abnormal 63. [A] considers [B] alternates [C] ranges [D] ranks 64. [A] operation [B] disease [C] condition [D] injection 65. [A] finding [B] reviewing [C] amending [D] performing 66. [A] controlled [B] conducted [C] legitimated [D] led 67. [A] receiving [B] accepting [C] undertaking [D] initiating 68. [A] disadvantage [B] agreement [C] advantage [D] shorting 69. [A] bottom [B] risk [C] edge [D] extent 70. [A]subtly [B] hopefully [C] merely [D] terribly 71. [A] feeling [B] hearing [C] health [D] memory 72. [A] outfit [B] outflow [C] outweigh [D] outgrow 73. [A] for [B] on [C] in [D] to 74. [A] by [B] upon [C] with [D] along 75. [A] expensive [B] faster [C] further [D] cheaper 76. [A] which [B] whose [C] that [D] who 77. [A] risks [B] dangers [C] chances [D] benefits 78. [A] inappropriate [B] favorable [C] preferable [D] inadequate 79. [A] where [B] when [C] whether [D] while 80. [A] outrage [B] panic [C] plain [D] protest 81. [A] lively [B] quickly [C] successfully [D] formally 四 .Today, most countries in the world have canals. Many countries have built canals near the coast, and parallel 67 the coast. Even in the twentieth century, goods can be moved more cheaply by boat than by any other 68 of transport. These 69 make it possible for boats to travel 70 ports along the coast without being 71 to the dangers of the open. Some canals, such as the Suez and the Panama, save ships weeks of time by making their 72 a thousand miles shorter. Other canals permit boats to reach cities that are not 73 on the coast。 still other canals 74 lands where there is too much water, help to 75 fields where there is not enough water, and 76 water power for factories and mills. The size of a canal 77 on the kind of boats going through it. The canal must be wide enough to permit two of the largest boats using it to 78 each other easily. It must be deep enough to leave about two feet of water 79 the keel of the largest boat using the canal. When the pla Mars was first 80 through a telescope, people saw that the 16 round disk of the pla was crisescrossed by a 81 of strange bluegreen lines. These were called canals 82 they looked the same as canals on earth 83 are viewed from an airplane. However, scientists are now 84 that the Martian phenomena are really not canals. The photographs 85 from spaceships have helped us to 86 the truth about the Martian canals. 67. [A] off [B] with [C] to [D] by 68. [A] way [B] means [C] method [D] approach 69. [A] waterways [B] waterfronts [C] channels [D] paths 70. [A] among [B] between [C] in [D] to 71. [A] revealed [B] exposed [C] opened [D] shown 72. [A] trip [B] journey [C] voyage [D] route 73. [A] lain [B] stationed [C] set [D] located 74. [A] escape [B] drain [C] dry [D] leak 75. [A] water [B] wet