A friend told me about Ginger. She is pretty：（黄）金发，蓝眼睛，加上可爱的雀斑（yes, freckles are considered cute in the West; now you know why I won't return to China for good).

I tried a common saying in English, which is "I have to go." Ginger failed my test. Then, I tried "Characteristics of the Relationship Between Tropical Indo-Pacific precipitation," she failed as I wished  (Hey, what do you expect? I am a woman, and a freelance editor!)

To be fair, Ginger is not too bad. So, try her!

 http://www.gingersoftware.com/products/sentence-rephraser