A：不用担心，订单在完成的过程中也可以随时联系导师沟通，但为保证订单完成质量，我们建议大家如果有需要更改的要求，请尽量提前和导师确认清楚。 Some scholars like Krauss，Coleman，Kay respectively give their definitions to deception. Nonetheless they confuse deception with lying. Th