按括号内的要求改写下列句子
问题描述：
按括号内的要求改写下列句子
1.We have known each other for a long time.（改为一般疑问句）
____ you ____ each other for a long time.
2.He flew to New York.（改为现在完成时）
He ____ ____ to New York.
3.They have stayed in China (for 2 years).（对括号部分提问）
____ ____ have they stayed in China?
4.He has kept the book for 3 weeks.（改为否定句）
He ____ ____ the book for 3 weeks.
5.We won't go to the park because it's raining heavily now.（改为同义句）
We won't go to the park ____ ____ the heavy rain.
答
___Did_ you __have__ each other for a long time.He _has___ __flown__ to New York__How __ __long__ have they stayed in China?He _hasn′t___ _kept ___ the book for 3 weeksWe won't go to the park __becau...第一题错了___Have_ you __known__ each other for a long time