diff --git a/FAQ.MD b/FAQ.MD
index cfdf744..3f06c32 100644
--- a/FAQ.MD
+++ b/FAQ.MD
@@ -13,7 +13,7 @@
 感谢网友在[issue#45](https://github.com/MachineLearning100/100-Days-Of-ML-Code/issues/45)的反馈。
 
 ### 3. Deep Learning basics with Python, TensorFlow and Keras
-正在翻译[文字版](https://pythonprogramming.net/introduction-deep-learning-python-tensorflow-keras/)，敬请期待。
+[文字版](https://pythonprogramming.net/introduction-deep-learning-python-tensorflow-keras/)的中文版间第39天到第42天。
 
 详见[issue#52](https://github.com/MachineLearning100/100-Days-Of-ML-Code/issues/52)。
 
@@ -26,3 +26,8 @@
 
 ### 6. 常用工具推荐
 见[issuse#60](https://github.com/MLEveryday/100-Days-Of-ML-Code/issues/60)
+
+### 7. sklearn版本
+sklearn工具包0.19和0.20版本，cross_validation在0.20版本是将被移除的并转移到model_selection包下。
+
+要排除这些问题，注意平时运行时的出现warning即可