29． , you’ll never be able to persuade him.
A. However hard may you try
B. Try however hard you may
C. However hard you may try
D. Try hard however you may
网友回答
A. However hard may you try
B. Try however hard you may
(答案→)C. However hard you may try
D. Try hard however you may
解析：可联系客服索取此答案。