试题题干
Translate the following sentence into Chinese.
Another technique is to tune the world out and customers in. How often do you talk to yourself when you should be focusing on your customers?
参考答案
试题解析
考点：technique技巧；tune out 不理····；technique技巧； customer 顾客；focus on 注意···。
句子结构：第一句表语为to tune the world out and customers in。第二句为How often开头的特殊疑问句，when引导时间状语从句。