Scientistshavecreatedtheworld’ssmallest“snowman”,_____...
来源：语文精选馆 2.56W
问题详情：
Scientists have created the world’s smallest “snowman”, ______ about a fifth of the width of a
human hair.
A. measures B. measured C. measuring D. to measure
【回答】
C
知识点：非谓语动词
题型：选择题
