SELECT MISSING WORD
Avoiding duplicate work
选择缺失词基础工作沟通原创练习经站主人工核对
题目要求
00:00
The end of the recording is missing. Choose the words that complete it.
听一遍，抓住关键信息合成语音 · 可重复播放
完成后查看：参考答案、中文解析与原文
建议先独立作答。这里提供本站参考内容；提交按钮仍会保存练习并核对客观题。
参考答案
A. the same work twice.
中文解析
依据不是最后一个 doing，而是整段“查谁负责、防冲突、防重复”的目的。正确结尾同时满足语法和逻辑。
逐项分析：依据与易错点
A · 有依据：the same work twice.
prevents two people from doing the same work twice 连接查记录与避免重复劳动。
B · 不符合：every task more carefully.
more carefully 不是要防止的坏结果，也没表达重复。
C · 不符合：their work independently forever.
forever 夸大范围，且内容并非禁止独立工作。
D · 不符合：a different shift next month.
结尾应回应避免重复答复，材料没有提下个月的换班安排。
音频原文
Before starting to answer a customer request, check the shared log. Another colleague may already be dealing with it, even if the customer has not received a reply yet. Recording who is responsible helps us avoid giving different answers and prevents two people from doing
AI 辅助原创练习 · 经站主人工核对（2026-10-28）。不是 Pearson 官方真题或官方评分。