职称英语考试

【单选题】 Microcomputer proves itself more and more important in the business, so additional machines are purchased.
A．lent
B．bought
C．borrowed
D．repaired

网考网参考答案：B
网考网解析：
purchase“购买”；lend“借出”；borrow“借来”；repair“修理、修补”，bought为buy的过去时。 查看试题解析出处>>