Постройте для каждого предложения общий вопрос,к подлежащего и к выделенном члену предложения:
1.The flowers have been kept without water FOR A WEEK.
2.This proposal will be thought over NEXT WEEK.

1.The flowers have been kept without water FOR A WEEK.Have the flowers been kept without water for a week?What has been kept without water for a week?How long have the flowers been kept without water?2.This proposal will be thought over NEXT WEEK.Will this proposal be thought over next week?What will be thought over next week?When will this proposal be thought over?