【正文】 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 。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 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 leading childhood 64 and a new study suggests it39。re got a chance,you might as well make full use of it. that soon as suggested at the meeting that we _____ cancel the original plan. 五、學位英語完形填空： 一 .Many people wrongly believe that when people reach old age， their families place them in nursing homes. They are left in the ____67 ___ of strangers for the rest of their lives. Their ____68 ___ children visit them only occasionally， but more often， they do not have any ____69___ visitors. The truth is that this idea is an unfortunate mythan ____70 ___ story. In fact， family members provide over 80 percent of the care ____71 ___ elderly people need. Samuel Preston， a sociologist， studied ____72 ___ the American family is changing. He reported that by the time the ____73 ___ American couple reaches 40 years of age， they have more parents than children. ____74 ___， because people today live longer after an illness than people did years ____75 ___， family members must provide long term care. More psychologists have 13 found that all caregivers ____76 ___ a mon characteristic： All caregivers believe that they are the best ____77 ___ for the job. In other words， they all felt that they ____78 ___ do the job better than anyone else. Social workers ____79 ___ caregivers to find out why they took ___ 80 ___ the responsibility of caring for an elderly relative. Many caregivers believed they had ___81 ___ to help their relative. Some stated that helping others ____82 ___ them feel more useful. Others hoped that by helping ____83___ now， they would deserve care when they became old and ____84 ___. Caring for the elderly and being taken care of can be a ____85 ___ satisfying experience for everyone who might be ____86 ___. 67. [A] hands [B] arms [C] bodies [D] homes 68. [A] growing [B] grown [C] grow [D] grows 69. [A] constant [B] lasting [C] regular 定期 [D] normal 70. [A] imaginary 虛構的 [B] imaginable [C] imaginative [D] imagery 71. [A] that [B] this [C] those [D] these 72. [A] when [B] how [C] what [D] where 73. [A] mon [B] ordinary [C] standard [D] average 74. [A] Still [B] However [C] Moreover [D] Whereas 75. [A] before [B] ago [C] later [D] lately 76. [A] share [B] enjoy [C] divide [D] consent 77. [A] person [B] people [C] character [D] man 78. [A] would [B] will [C] could [D] can 79. [A] questioned [B] interviewed [C] inquired [D] interrogate 80. [A] in [B] up [C] on [D] off 81. [A] admiration [B] initiative [C] necessity [D] obligation 義務 82. [A] cause [B] enable [C] make [D] get 83. [A] someone [B] anyone [C] everyone [D] anybody 84. [A] elderly [B] dependent 依靠的 [C] dependable [D] independent 85. [A] similarly [B] differently [C] mutually 共同的 [D] certainly 86. [A] involved 涉及 [B] excluded [C] included [D] considered 二 .Reading involves looking at graphic symbols and formulating mentally the sounds and ideas they represent. Concepts of reading have changed 67 over the centuries. During the 1950s especially, increased attention has been devoted to 68 and describing the reading process. 69 specialists agree that reading 70 a plex anization of higher mental 71 , they disagree 72 the exact nature of the process. Some experts, who regard language primarily as a code using symbols to represent sounds, 73 reading as simply the decoding of symbols to the sounds they stand 74for. These authorities 75 that meaning, being concerned with thinking, must be taught independently of the decoding process. Others maintain that reading is 76 related to thinking, and that a child who pronounces sounds without 77 their meaning is not truly reading. The reader, 78 to some, is not just a person with a theoretical ability to read but one who 79 reads. 14 Many adults, although they have the ability to read, have never read a book in its 80 . By some experts they would not be 81 as readers. Clearly, the philosophy, objectives, methods and materials of reading will depend on the definition one uses. By the most 82 and satisfactory definition,