问题
选择题
He kept silent over the matter because he had no intention to risk ______ in it. [ ]
A . to involve
B. being involved
C . to be involved
D. involving
答案
答案:B
He kept silent over the matter because he had no intention to risk ______ in it. [ ]
A . to involve
B. being involved
C . to be involved
D. involving
答案:B