Science had its beginning when man started to asking questions about___environment.A.his B.her C.our D.their 为什么不是D,求详解

science had its beginning when man started asking questions about his environment.asking能换成to ask No one wrote systematically of administration as a branch of the science of government until the present century had passed its first youth and had begun to put forth its characteristic flower of systematic knowledge.谁能帮帮忙paraphrase一下 Science had its beginning when man started to asking questions about___environment.A.his B.her C.our D.their 为什么不是D,求详解 I had a really hard time with science这句话中with science 可以用 to study science吗?可不可用I had a really time studying science. the cat’s had its dinner science? Science science science 如何翻译LiLy had a hard time learning science. 翻译 i had a really bad time with science teacher Mathematics,____just technology ,has a life of its own independent of science.Mathematics,more than just technology ,has a life of its own independent of science. A HISTORY OF SCIENCE AND ITS RELATIONS WITH PHILOSOPHY AND RELIGION怎么样 高中英语选择Welcome to the Science Museum,everyone!This stone axe_____in South Africa and experts can't be exactly sure about its use A.had been found B.was found C.has been found D.would be found为什么不选A.CThe wounded woman gather that just had its brakes cut是定语吧?had its brakes cut是什么句型?是不是省略了什么?a freight train that just had its brakes cut. we had a wonderful time during the science week 等于什么?we during the science weekwe during the science week如此格式 we had a wonderful time during the science week 等于什么?we during the science weekwe during the science week这样的! at its disposal Medical science already has at its disposal a great number of drugs and other treatments for serious illnesses.