问题补充：
The judge asked me many questions and .
A. they had difficulty being answered
B. answering them was with difficulty
C. they were difficult to answer
D. to answer them was to be difficult
答案：
A. they had difficulty being answered
B. answering them was with difficulty
(答案→)C. they were difficult to answer
D. to answer them was to be difficult
解析：可联系答.案.网客服索取。
