YOU SAID:
The weather was rainy and knee injure was painful
INTO JAPANESE
天気は雨で膝のけがは痛かった
BACK INTO ENGLISH
The weather was rain and my knee hurts
INTO JAPANESE
天気は雨だった、そして私の膝は痛い
BACK INTO ENGLISH
The weather was rain, and my knees hurt
INTO JAPANESE
天気は雨だった、そして私の膝は痛い
BACK INTO ENGLISH
The weather was rain, and my knees hurt
You should move to Japan!