（急）如果再不确认，恐怕交期得推迟了。英文怎么说

If you still don't confirm with me, I'm afraid that the consignment may be delayed.

It may cause a delay of consignment without your confirmation.

If there is still no comfirmation, the due date might be delayed.

If it isn't confirmed ,the delivery may be put back.

I'm afraid the time of hand in may be delayed, if not be confirmed in time.