ladies and gentlemen,
welcome to our school. we are glad to have such a group of experienced teachers visiting us. we are sure the exchange of views among us will promote① the friendly relationship between china and america. i hope you will enjoy your stay in china, make new friends and take away memories of pleasant, productive ② days.
after your visit,we sincerely hope you will give us your valuable suggestions.
来源：作文地带整理。
