diff --git a/MachineLearning/B/use_GaussianNB.py b/MachineLearning/B/use_GaussianNB.py
index 974e291..be59a1a 100644
--- a/MachineLearning/B/use_GaussianNB.py
+++ b/MachineLearning/B/use_GaussianNB.py
@@ -11,4 +11,4 @@
 
 # 使用fit()进行训练, 使用predict()进行预测, 
 clf.fit(X, y)
-print(clf.predict([-0.8, -1]))
\ No newline at end of file
+print(clf.predict([[-0.8, -1]]))