English and computer______two useful tools in preparing for one’s career, we should do our best to have a good command of them.

admin2009-08-21  36

问题 English and computer______two useful tools in preparing for one’s career, we should do our best to have a good command of them.

选项 A、having been
B、were
C、are
D、being

答案D

解析 本题考分词的独立结构作状语的用法。A项是现在分词的完成式,应排除。本句大意为:英语和计算机在职业准备中是两门重要的工具,所以我们必须尽力掌握它们。
转载请注明原文地址:https://jikaoti.com/ti/O69GFFFM
本试题收录于: 英语题库成考专升本分类
0

最新回复(0)