概要：66．We can make better use of wave energy if we _______.A．shorten its journey to thousands of homesB．build more small power stations on the oceansC．reduce the cost of turning it into electric powerD．quicken the steps of producing electricity67．It can be inferred that some day we might not worry about ________.A．air pollution B．our boat trafficC．our power supply D．our supply of sea fish【实战演练练习二十二】（06安徽卷 D篇）To extinguish (熄灭) different kinds of fires, several types of
高考英语不同体裁文章的阅读方法-说明文,标签：英语复习方法,高中英语学习方法,http://www.85jc.com66．We can make better use of wave energy if we _______.
A．shorten its journey to thousands of homes
B．build more small power stations on the oceans
C．reduce the cost of turning it into electric power
D．quicken the steps of producing electricity
67．It can be inferred that some day we might not worry about ________.
A．air pollution B．our boat traffic
C．our power supply D．our supply of sea fish
【实战演练练习二十二】（06安徽卷 D篇）
To extinguish (熄灭) different kinds of fires, several types of fire extinguishers have been inventeD．They must be ready for immediate use when fire breaks out. Most portable (手提式的) kinds operate for less than a minute, so they are useful only on small fires. The law requires ships, trains, buses and planes to carry extinguishers.
Since fuel, oxygen (氧气) and heat must be present in order for fire to exist, one or more of these things must be removed or reduced to extinguish a fire. If the heat is reduced by cooling the material below a certain temperature, the fire goes out. The cooling method is the most common way to put out a fire. Water is the best cooling material because it is low in cost and easy to get.
Another method of extinguishing fire is by cutting off the oxygen. This is usually done by covering the fire with sand, steam or some other things. A blanket may be used do cover a small fire. www.85jc.com
A third method is called separation, which includes removing the fuel, or material easy to burn, from a fire, so that it can find no fuel.
The method that is used to put out a fire depends upon the type of fire. Fires have been grouped in three classes. Fires in wood, paper, cloth and the like are called Class A fires. These materials usually help keep the fire on. Such fires can be stopped most readily by cooling with water.
69．If a fire breaks out on a bus, which of the follow should be ready there for you to use?
A．Sand B．Water
C．A blanket. D．An extinguisher.
69．To cover a small piece of burning wood with a basin in order to stop the fire is an example of .
A．separating the fire B．reducing the heat
C．removing the fuel D．cutting off the oxygen
70．In choosing how to put out a fire, we should first be clear about .
A．when it breaks out B．how it comes about
C．what kind it is D．where it takes place
71．What would the author probably discuss in the paragraph that follows?
A．Another class of fires B．Another type of extinguishers
C．How fires break out. D．How fires can be prevented．
【实战演练练习二十三】（06江苏卷 E篇）
A new eight-kilometre road is under construction that links the port area with the motorway system. It is expected to carry 20,000 trucks and cars a day, which greatly reduces the overcrowded traffic in the centre of the city. As part of the project, two four-kif0metre road tunnels are being built below the central area of the city, one for traffic to the north and the other for traffic to the south. The two tunnels are about 20 metres below the surface and are 12 metres wide, providing for two lanes of traffic in each direction.
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