单选题
I will not spend so much money on that fur coat, for I don't think it is ______. A. worth buying B. worth to buy C. worthy buying D. worthy of buy
【正确答案】
A
【答案解析】[解析] be worth doing sth. 是固定用法,意思是“值得做某事”,worth是介词,后面多跟名词或动名词,不跟不定式,例如:This coat is worth the money. 这件大衣的确值这些钱。worthy是形容词,作表语时跟介词of连用,例如:That is very worthy of our attention. 那件事很值得我们注意。另外,worthy后面也可以跟不定式,例如:He is worthy to receive the honor. (=He is worthy of the honor. )他应得到这个荣誉。