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2019-2020年人教版高中英语选修7、8选修7知识点练习第六十篇
? 第1题【单选题】
The young man needs support and to go through the hard time. A、encouragement B、development C、advice D、confidence 【答案】：
【解析】：
? 第2题【单选题】
His company was the first ______ portable radios as well as cassette tape recorder in the world．( ) A、producing B、to produce
C、having produced D、produced 【答案】：
【解析】：
? 第3题【单选题】
Out of for the homeless children he gave them shelter for the night. A、pity B、shame C、sympathy
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D、mercy 【答案】：
【解析】：
? 第4题【单选题】
Have you ever listened to the song Yesterday Once More, ________ singer died in her early years ? ( ) A、its B、it’s C、whose D、which 【答案】：
【解析】：
? 第5题【单选题】
In recent years an English word \and \A、combine B、combined C、combining
D、being combined 【答案】：
【解析】：
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? 第6题【阅读理解】
阅读理解
Today just as technology changed the face of industry, farms have undergone an \On the farm of today, machines provide almost all the power.
One of the most important benefits will be the farm computer. The computers help them keep more accurate records so they can make better decisions on what crops to plant, how much livestock (家畜) to buy, when to sell their products, and how much profit they can expect. Many computer companies have been developing special computer programs just for farmers. In the future, farmers will be able to purchase computer programs made to their needs. Because of the growing importance of computers on the farm,
students at agricultural colleges are required to take computer classes in addition to their normal agricultural courses. There can be no doubt that farmers will rely on computers even more in the future. While the old-time farm depended on horse power, and modern farms depend on machine power, farms of the future will depend on computer power.
Another technological advance which is still in the experimental stage is the robot, a real \hired hand\believe that computer-aided robots will make big changes in farming before the end of the century. Unlike farmers of the present, farmers of the future will find that many day-to-day tasks will be done for them. Scientists are now developing robots that will be able to drive tractors, and harvest fruit. Even complex jobs will be done by robots. For example, in order to milk their cows, farmers must first drive them into the barn, then connect them to the milking machines, watch the machines, and disconnect them when they are finished. In the future, this will all be done by robots. The complete mobilization (活动) of the farm is far in the future, but engineers expect that some robots will be used before long.
According to the passage, computers cannot help farmers decide _______. A、how much money they can earn from their products B、whether to plant a certain kind of crop C、what livestock to raise D、when to sell their products
Which of the following statements is true?
A、Farmers in the future will depend totally on computers. B、Both computers and robots have been in use on today\
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