You must be polite to the elder.改为祈使句

You must be polite to the elder.(改为祈使句） You must be polite to the elder.改为祈使句 Don't s____ at the old people.We must be polite. You must speak to the old_____(polite). 英语翻译______ ______ you don't like him,you should be polite 初中英语介词填空1.Dogs can't fil （）birds2.please wait （） the bus stop （） me3.Mr Wu told us to finish our work （） 30 minutes4.You must be polite （） others. Be polite to your parents,don't you say it again后半句是什么用法? Be polite.You mustn't talk to the old like that.这句话中如何翻译? I don't bother you,you must be very happy but must I lie just to be polite怎么翻译 You should be __(polite)than before You should be polite(改为祈使句) The girl,you must be strong ,don't cry after a long work ,you must be t（ ） Thoughts of you I don't you know,but you must be happy.Really,you must be happy! You must be hungry,____?A.are you B.mustn't you C.must youD.aren't you You must be strong . you must be