求助大全30

笨蛋加油

30.    A special Japanese green tea called genmai-cha contains brown rice and is considered as a delicacy fit for a gourmet by most Japanese, though it is virtually unavailable outside Yokohama.
(A) A special Japanese green tea called genmai-cha contains brown rice and is considered as a delicacy fit for a gourmet by most Japanese, though it is virtually unavailable outside Yokohama.
(B) Considered to be a delicacy fit for a gourmet by most Japanese, genmai-cha is a special green tea that contains brown rice, virtually unavailable outside Yokohama.
(C) A special Japanese green tea called genmai-cha contains brown rice and is considered a gourmet delicacy by most Japanese, though it is virtually unavailable outside Yokohama.
(D) Most Japanese consider genmai-cha, a special green tea which contains brown rice, as a delicacy virtually unavailable outside Yokohama.
(E) Though virtually unavailable outside Yokohama, most Japanese consider genmai-cha, a special green tea that contains brown rice, a gourmet delicacy
 
答案是C，不明白E为什么不好，答案说E的a gourmet delicacy会产生歧义，是修饰brown rice还是tea.  可是我觉得表达很清晰啊，consider A B，中间a special green tea that contains brown rice是同位语没问题啊！！！
求NN解答，感激不尽

笨蛋加油

顶。。。帮帮忙咯各位XDJM~~~

笨蛋加油

哦哦。。。lz明白了。。。哈哈不好意思，原来是前面的修饰和主语逻辑不符。。。脑子短路了刚才。。。