单选题 Our TCS radio is among the best products that meet our customers" needs. This fully portable radio gives you ______ access to news, sports, music and more.
To use your radio, insert the batteries provided or plug it in with the included AC adaptor. This radio is incredibly powerful for its size. You can order accessories, ______ headphones, speakers, and carrying cases by consulting our Web site to locate outlets ______ sell our products. We also recommend turning in the enclosed product registration card, which will guarantee you one year of free service.
【正确答案】 A
【答案解析】[解析] 单词形态：形容词
1．这是一道单词形态题，选项均为easy的不同形式。
2．空格后access to常接名词，因此空格内应填入一个形容词。
【正确答案】 C
【答案解析】[解析] 语法：介词
1．本题考查介词的正确选择。
2．空格后对空格前名词accessories进行举例说明，因此介词C．such as(例如)为正确选项。
【正确答案】 A
【答案解析】[解析] 语法：关系代词
1．空格后出现动词sell和宾语our products，因此空格内应填入一个起主语作用的主格关系代词。
2．B选项whose后须出现一个名词，D选项where是副词。后面的主语不可省略，C选项what前没有出现先行词，因此A为正确选项。