问题补充：
---I think he is taking an active part in social work.
----I agree with you .
A. in a way
B. on the way
C. by the way
D. in the way
答案：
(答案→)A. in a way
B. on the way
C. by the way
D. in the way
解析：考查固定词组，in a way意思“在某种程度上”， on the way意思“在途中”， by the way意思“顺便地”，in the way意思“阻碍”，句子意思“在某种程度上我同意你”，所以选A
