单选题 Please accept the ______ gift certificate as our appreciation for buying the mobile phone and use it toward your next purchase at our store.
【正确答案】 B
【答案解析】[解析] 单词形态:分词做形容词
1.空格内需填入一个修饰名词的形容词。原文意思是“附上商品券”,分词enclosed表示被动含义,因此B为正确选项。
2.类似的形容词如attached、included等经常修饰名词。