Beijing will have have heavy rain tomorrow改为同义句 咋改

原句应该是：Beijing will have a heavy rain tomorrow.
= Beijing is going to have a heavy rain tomorrow.
= It will rain heavily/hard in Beijing tomorrow.
= It is going to rain heavily/hard in Beijing tomorrow.
= There will be a heavy rain in Beijing tomorrow.
= There is going to be a heavy rain in Beijing tomorrow.

There's going to be heavy rain in Beijing tomorrow.

多打一个have吧
Beijing will rain heavily tomorrow

Beijing will rain hard tomorrow.