翻译:她给我发短信说是已经在回家的车上了,我很担心她.

She has sent me a message saying that she is already on the train back home. I am really worried about her.

She sent me the short message to inform that she was on the bus(train) to go back home, I worry about her very much.

She has sent messages and said to be already been on the car going homed , I worry about her very much.

She gave me send text messages that are already in the car to go home, and I am very worried about her.

I am so worry about her as she was on the bus to home when she sent messagne to me .

She texted me on her ways home, and i worry about her.