根据所给提示，完成句子。每空一词，含缩略词。
小题1:The government cut the price of new houses in big cities last year. (改为一般疑问句)
________ the government ______ the price of new houses in big cities last year?
小题2:The Greens were watching TV at 7 o’clock yesterday evening. (对划线部分提问)
_______ were the Greens ________ at 7 o’clock yesterday evening?
小题3:Jeremy Lin joined Houston Rockets in 2012. (改为同义句)
Jeremy Lin has ______ _______ Houston Rockets since one year ago.
小题4:我相信总有一天，我会实现我的梦想。 （完成译句）
I believe my dream will ______ _______ one day.