After the Shenzhou VI capsule (太空舱 ) touched down, two astronauts succeeded in traveling around the earth, thus again __________ China is a global space power
A.provingB.to proveC.to have provedD.being proved在线课程A
解析：
考查现在分词做结果状语，句意：在神舟六号太空舱着陆，两个宇航员成功的绕地球飞行，证明中国是个全球太空强国。训A。