pay attention to doing和look forward to doing造句要有中文意思

You must pay attention to looking after youself.你要注意爱护自己。
He is looking forword to hearing from his sister.他期待收到他姐姐的来信。
我是从事英语的，乐意为你解答。

You must pay attention to protecting the environment.你要注意保护环境.
I'm looking forword to going to Paris with you. 我期待着和你一起去巴黎.