问题
选择题
Bill, your English is so good. Can you tell me the ______ of your success?[ ]
A. secret
B. delight
C. solution
D. result
答案
答案:A
Bill, your English is so good. Can you tell me the ______ of your success?[ ]
A. secret
B. delight
C. solution
D. result
答案:A