专题限时检测(三) 动词和动词短语 (共3组，每组限时6分钟) [动词专练] 1．(2014•武汉市高中毕业生2月调研)china launched the “chang’e3” last december, which includes a lander and a moon rover called “yutu”， or “jade rabbit”， ________ a significant step toward deep space exploration. a．marking b．promoting c．creating
