问题详情：
–It’s said that Wang Meng spent almost 10 hours training every day.
--That’s true. She is really hard-working. ______, she won 3 golden medals in the 21st Winter Olympics.
A. By the way B. First of all C. As a result D. In order to
【回答】
C
知识点：介词和介词短语
题型：选择题
