You won’t be by the host to the wedding you are a good friend of his.
A. advised; unless
B. admitted; if
C. invited; unless
D. impressed; if
网友回答
A. advised; unless
B. admitted; if
(答案→)C. invited; unless
D. impressed; if
解析：考查动词辨析和unless用法。Advise建议；admit承认；invite邀请；impress留下印象；Unless如果…不…句意：如果你不是他的好朋友，你是不会被邀请作为他婚礼的主持人的。故C正确。