This is where the accident took place.The contributions he made for his country will never be forgotten (by people).(by people 最好省略,英文读起来感觉会好些) I would like to meet the employee who put forward this veluable suggestion.Could you tell me why you refused to accept the invitation to his birthday party?The pen that I bought yesterday will be sent to you as a present.I can not tell you the exact time when she is coming to Guilin.