您要查找的是不是：
- When did you start bicycling? 你什么时候开始骑脚踏车的?
- When did you start to learn English? 你何时开始学英语的?
- When did you start to work at the factory? 你什么时候开始在工厂工作的?
- Planet Harmonica: When did you start playing? 你什么时候开始吹口琴?
- When did you start in this school? 你什么时候在这所学校上学的？
- When did you start the emulation drive? 劳动竞赛你们什么时候开始的?
- When do you start off the book on the subject? 你什么时候开始把这题目写成书?
- Eg: When did you start the emulation drive? 劳动竞赛你们什么时候开始的?
- How and when did you start your showbiz career? 你如何以及从何时开始你的演艺事业?
- When did you start playing the AoE-Series? 你是什么时候开始玩帝国的?
- When did you start to have such a hobby? 你什么时候有的这爱好?
- Q: When did you start flying RC helicopter? 问:你什么时候开始飞遥控直生机的?
- When did you start playing tennis? 球龄一定不短了。
- Keren: When did you start playing together? K：你们何时走到一起的？
- When did you start menstruating? 你的月经是多大开始的？
- When did you start flying RC helicopter? 问:你什么时候开始飞遥控直生机的?
- When do you start your experiments? 什么时候开展实验?
- When did you start work there and when did you leave? 你什麼时候在那裡工作,何时离开的?
- Bilingual Time: When did you start this blog and what for? 双语时代：您什么时候开始开设这个博客?目的是什么?
- Since when did you start the boating business in China? 你们是什么时候开始从事游艇行业的？
