A. was of great importance

　　B. are very important

　　C. is of great importance

　　D. were very important

　　15. (2017·杭州模拟)When they got there, they found the people suffering the storm were　food and water supplies.

　　A. in need of B. in praise of

　　C. in honour of

　　D. in place of

　　Ⅱ. 阅读理解

　　A “talking kitchen” teaches students how to cook French food and speak French. Researchers at New Castle University in the United Kingdom have developed the French Digital Kitchen. Professors Paul Seedhouse and Patrick Olivier led the project. Professor Seedhouse told us that it works like a satellite navigation(导航)system in a car.

　　The kitchen equipment and tools use motion sensor(动作传感器)technology. The sensors help a computer guide the students through instructions in French.

　　The system can tell whether you’ve done what you were asked to do or not. For example, the system tells you to take some butter and cut it with a knife. There’s a sensor on the package containing the butter so it can tell where the butter’s being moved. The sensor in the knife not only knows that the knife is moving, but it also knows what motion the knife is making. So it can know whether the knife is cutting or not. And it doesn’t go on to the next step of the program unless you’ve done what it senses you’ve done.

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