您要查找的是不是：
- 你计划什么时候生产?(例如:育肥场一年育肥几批?牛喂多长时间的饲料? When are you planning to produce? (eg. How many turns through the feed lot in one year? How long will cattle be on feed?
- 你计划什么时候去拉萨? When do you plan to go to Lahsa?
- 你计划什么时候出发去旅行? When are you planning to set forth on your journey?
- 什么 what
- 生产 manufacture
- 那项计划什么时候开始实施? When will that plan be brought into operation?
- 什么时候 when
- 这计划什么时候实施? When does the plan come into operation?
- "你什么时候去上大学？" "下周，所有的学生都是那时去。" "When do you go up to your university?" "Next week, all the students go up then."
- 这个计划什么也不缺少。 Nothing is lacking for the plan.
- 我们的计划什么也不缺了。 Nothing is lacking for our plan.
- 你什么时候最方便？ When is the most convenient time for you?
- 你打算什么时候回来？ What time are you coming back?
- 这个计划什么时候开始实施? When does the plan come into operation?
- 您计划什么时候开始您的旅行? And when do you plan to travel?
- 你什么时候去方便? When would it be convenient for you to go?
- 你计划下一次什么时候去美国? When are you next planning a trip stateside?
- 你明天打算什么时候去机场? What time are you going to leave for the airport tomorrow?
- 你什么时候学会驾驶飞机的? When did you learn to pilot an airplane?
- 你什么时候参加期终考试? When do you take your finals?
