小题1:They didn’t go swimming．They played basketball instead．(合并句子)
They played basketball ___________ ___________going swimming．
小题2:The old man died three years ago．(改为现在完成时)
The old man has __________ ____________for three years．
小题3:They have been married for fifteen years. （改成同义句）
They __________ ___________ fifteen years ago.
小题4:Don’t forget to bring your homework here．(改为同义句)
____________ __________bring your homework here．
小题5:I will go to Hong Kong in a year. (对划线部分提问)
___________ __________ will you go to Hong Kong?