你能保证这台空调的质量吗?
Yes, madam. There will be no problem with the quality. You don't have to wor叩about it. We have a one-year warranty.
是的，女士，质量不会有问题。你不必为此担心，我们有一年的保修期。
Are you sure?
你肯定?
Sure, we have a good after-sale service. Your satisfaction is guaranteed.
当然肯定。我们的售后服务很好，包你满意。
conditioner n.调节器(调料槽，调节剂)
warranty n.担保书，证书，保单