Foreign visitors will be amazed ______ the art work of three cowboys on horseback ______ a crowd of cows back home along a road on the Rocky Mountains on one broad maple leaf.
A.seeing; driving
B.to see; to drive
C.to see; driving
D.seeing; to drive
网友回答
C解析第一空考查不定式做原因状语从句的用法，第二空考查现在分词做伴随状语的用法。句意是：外国游客会很惊讶的看到在宽大的枫树叶上的三个牛仔骑在马背上，沿着Rocky山的公路赶着一群牛回家的艺术作品。选C。