【题目】________ the opportunity provided by Professor Lee, Charlie finally went to China to study.
A. Instead ofB. In case ofC. Thanks toD. as well as
在线课程【答案】C
【解析】
试题分析：考查介词短语。A. Instead of代替；B. In case of万一；C. Thanks to幸亏，由于；D. as well as也；和…一样。句意：多亏了Professor Lee提供的机会，Charlie最后去了中国学习。故选C。