we should say ___（你好） to our teachers when we meet them on t

we should say ___（你好） to our teachers when we meet them on t We usually say （good morning） when we meet our teachers in t 填空we say（ ）to our friends and claametes when we meet them we usually say (good morning) when we meet our teachers in t we learn a lot from our teachers.we must say t______ to them it's polite to g_____our teachers first when we meet them We should show our thanks to our parents and teachers when we talk to our friends we should think of other's ___ ( On Teachers’ Day ,we all went back to our old school______ t we didn't expect to meet her there,so imagine our s_____ on we should try our best to learn them well. we should s ----- with our new friends when we meet at the f