學校英語-通高等學校招生全國統一考試英語樣題(編輯修改稿)

　

【文章內容簡介】 products from the coral and giving in return oxygen which the animal needs to breathe. If the plants are killed, or are even prevented from receiving light .so that they cannot live normally, the corals will die. 61． Some birds like to sit on a sheep because ____________. A． they can eat its parasites B． they enjoy traveling with the sheep C． they depend on the sheep for existence D． they find the position most fortable 62． The underlined word they in the last sentence of the first paragraph refers to ______________. A． birds and parasites B． birds and sheep C． parasites and sheep D． sheep, birds and parasites 63． We learn from the text that corals depend on plants for _____________. A． fort B． light C． food D． oxygen 64． What does the second paragraph mainly discuss? A． Some animals and plants depend on each other for existence. B． Some animals and plants develop their relationship easily. C． Some plants depend on each other for food. D． Some animals live better together. C The idea of fighting a noise by making more noise sounds strange, but that39。s exactly what motor engineers are doing in Germany and some other countries. Car makers39。 research and development laboratories have already proved that mixing in more noise with the help of loudspeakers can reduce the unwanted noise. Physicists have known about the technique for a long time. Sound is made up of pressure waves in the air. If two sound waves of the same frequency (頻率 ) mix so that the highest point of one wave happens at the same time as the lowest point of the other wave, the result is no sound. Therefore, by producing a perfect copy of the noise and delaying it by half a wave cycle (周期 ), we can kill the unwanted noise. Using this technique many car makers are racing to develop noisekilling systems (系統 ) both inside and outside the cars. Another good thing about the use of noisekilling systems is that it saves the need for a silencer。 this not only reduces the weight of a car, but also makes the motor bum less fuel and work better. Some engineers believe that the noisekilling system will be used in most cars within a few years. But the car makers haven39。 t decided if they will put it into production because it would add several hundred dollars to the cost of their cars. 65． Which of the following gives a general idea of how the noisekilling system works? A． By producing pressure waves going in the opposite direction. B． By mixing high frequency sound waves with low frequency sound waves. C． By mixing new sound waves with the noise and sending them out together. D． By making copies of the unwanted sound waves and letting them out a little later. 66． Besides its main use the noisekilling system can __________. A． make a car lighter B． make a car quieter C． reduce the cost of a silencer D． improve the performance of a silencer 67． The noisekilling system is not yet popular mainly because ___________. A． it is still being tried out B． drivers still have their doubts C． it increases the cost of car production D． car makers are not sure if it is necessary D During the summer holidays there will be a revised schedule (修改過時刻表 ) of services for the students. Changes for diningroom and library service hours and for bus schedules will be posted on the wall outside of the dininghall. Weekly film and concert schedules, which are being arranged, will be posted each Wednesday outside of the student club. In the summer holidays, buses going to the town centre will leave the main hall every hour on the half hour during the day. The diningroom will serve three meals a day from 7:00 am to 7:00 pm during the week and two meals from noon to 7:00 pm on weekends. The library will continue its usual hours during the week, but have shorter hours on Saturdays and Sundays. The weekend hours are from noon to 5:00 pm. All students who want to use the library lending services must have a new summer card. This announcement will also appear in the next week39。 s student newspaper. 68． The main purpose of this text is to ___________. A． tell students of important schedule changes B． tell students of new bus and library services C． show the excellent services for students D． ask students to renew their library cards 69． At which of the following times will the bus leave the main hall? A． 8:00, 9:00, 10:00, 11:00 B． 8:30, 9:30, 10:30, 11:30 C． 8:30, 9:00, 9:30, 10:00 D． 8:00, 9:30, 11:00, 12:30 70． In the summer holidays, the library will have ______________. A． no special hours B． special hours on weekdays C． special hours on weekends D． special hours both on weekdays and weekends 71． We may infer that during the summer holidays ______________. A． few students will stay in the university B． no breakfast will be served on weekends C． the student newspaper will sell more copies D． there will be a concert or a film each Wednesday E EVENTS Bicycle tour and race A bike tour and race will be held on August 26 and 27 (Sat. amp。 Sun. ). At 5:30 am, the riders will leave Tian’ anmen Square and ride the first 35 kilometres as a training leg. Then the next 55kilometre leg, from Yanjiao to Jixian, will be the first petitive (競爭性的 ) part of the tour. The riders and their bikes will then be taken from Jixian to Changli. The second racing leg of the tour will be from Changli to the seaside at Nandaihe, covering a distance of 20 kilometres. Saturday night includes the stay at Nandaihe and supper. Sunday morning is free at the seaside. At noon all the people and their bikes will be taken back to Beijing. Cost: 200 yuan Telephone: 64675027 Brazilian footballers The Brazilian Football Club will play Beijing Guo39。an Team at the Workers Stadium on August 26. The club has four