微信搜索关注"91考试网"公众号,领30元,获取公务员、事业编、教师等考试资料40G!
radio that Martians were invading EarthD.he had taken thousands of photographs of the mysterious planet 参考答案： B he thought the marks on Mars’surface were either channels of water or canals made by Martians----------------------------------------4Which of the following is not correct? A.Martians’invasion of Earth took place in 1 930．B.There is no higher forms of life on Mars．C.Many science fiction stories were written about Ma~ians．D.Mars looks red because it is covered by iron oxide． 参考答案： A Martians’invasion of Earth took place in 1 930．----------------------------------------1Scientists must be waiting anxiously for the rocket mainly because——． A.the trip to Mars is very excitingB.man has never been to Mars beforeC.the information from the rocket is importantD.they are waing for their turn to fly to Mars 参考答案： C the information from the rocket is important----------------------------------------2Schiaparelli thought the marking on the surface of Mars to be——． A.bordersB.drawingC.roads D.canals 参考答案： D canals----------------------------------------3So far man has——． A.researched Mars deeplyB.reached MarsC.1earned about Mars D.1anded on Mars 参考答案： C 1earned about Mars----------------------------------------4The rocket will be able to——． A.take pictures of Mars and send them backB.build houses for men travelling to MarsC.find water on Mars for scientistsD.provide food for travellers 参考答案： A take pictures of Mars and send them back----------------------------------------5In order to measure the atmosphere around Mars，someone suggested that——． A.a satellite land directly on the face of MarsB.a rubber ball containing a rad
考试问吧
