Hi,welcome back!Have a nice trip?这个选择A对吗

Hi,welcome back!Have a nice trip?这个选择A对吗 Hi,welcome back!Have a nice trip?是选择A吗 Did you have a nice trip?回答 did you have a nice trip Have a nice trip .Take care!为毛用trip 英语选择Hi,dear friends．Welcome （1） our zoo．We have a big family welcome to the unied states ofAmerica,have a nice did you have a nice trip 答句 Have a nice trip属于交际还是问候 补充对话,A:Hi ,joe .You have a nice jacket on today .B:Hi ,Lin . 英语短文的填空题A:hi!B,please.Welcome to my home.B:What a nice room! Welcome to the United States of America, have a nice day 啥意思