Rewrite the sentences as required（按要求改写句子，每空格限填一词）：
There are few foreigners in this small town.（ 改为反义疑问句）
There are few foreigners in this small town, __________ __________?
We can turn off the tap as soon as possible to save water. ( 就划线部分提问)
_________ __________ we do to save water?
When will Mary arrive?  Please tell me. (改为宾语从句)
Please tell me ________ Mary ________ arrive.
Jenny went out after she finished her homework last Saturday.  (保持原句意思)
Jenny ________go out _________ she finished her homework.
wear, in , can ,shorts , not, we, restaurant, the .  (连词成句)
_________________________________________________.