2. 职称英语
  3. Our new interactive travel guide is______completion after two years of investmen

Our new interactive travel guide is______completion after two years of investmen

游客2025-06-13  15
问题 Our new interactive travel guide is______completion after two years of investment and research. Traveling abroad can be difficult, but this hand-held unit will______overseas trips easier. When you want to learn more about a new location or translate some of the local language, you can use this device to find the necessary information. The device______via satellite to our central server that has a huge database containing up-to-date maps, articles, and reports. We expect this device to be ready to launch in two months. [br]
选项 A、is connecting
B、has connected
C、is connected
D、was connected
答案 C
解析 语法：被动语态1．设备是被连接的对象，作主语时应使用被动语态。因此主动语态的A、B选项排除。2．说明设备的特征时应该使用现在时态。因此(C)为正确选项。
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