we are going to park at 11 o'clock on sunday morning,i hope you go there with us ,and then have lunch with together,if you have time,please contact me on telephone,unless you can take a message for me.
我們星期日早上十一點會去公園,我希望你能與我們一齊去,之後一起吃飯.如果你有時間,你可以打電話給我,否則發短訊給我吧.