初3英语阅读导航.docVIP

初三阅读导航 1缺词填空： One day a few years a___ __ a very funny thing h___ __ to a neighbor of mine. He is a t__ _____ at one of London’s big medical schools. He had finished his teaching for the summer term and was at the airport on his way to Russia to g_ ___a lecture. He had put a few clothes and his lecture notes in his shoulder bag, b__ ____ he had put Rupert, the skeleton(人体骨架)　to be used in his lecture, in a large brown suitcase. At the airport desk, he s___ ___thought that he had f___ __ to buy a newspaper. He l___ ___ his suitcase near the desk and went over to the shop.When he got b___ ___ he discovered that someone had t___ ___his suitcase by mistake. He often wonders what the man said when he got home and found Rupert. 阅读理解 2 The colour systems（系统）used by scientists and artists are completely different. An artist will mix blue and yellow paint to get a shade of green; a scientist will mix green and red light to create yellow. The printed page in a magazine is yet another system. Scientists recognize the light primaries (原色) are red, green and blue. When mixed, red and green light rays produce yellow, blue and green produce cyan, red and blue produce magenta. Red, green and blue mix to create white (light). This colour model is used in computer monitors, television sets and theater. Most artists recognize red, yellow and blue as the three basic primary colours. These primaries are the pure colours which can not be created by mixing any other colours. In the print industry, cyan, magenta, yellow and black are used as the primary colours. When you mix all the colours, the result is gray. 1.__________ on the colour systems. A. Scientists and artists have the same idea B. Scientists agree with artists C. Scientists and artists have different ideas D. Some of their ideas are the same 2. How many colour systems are mentioned in the passage? A. Two. B. Three. C. Only one. D. Four. 3. If a scientist