改错it is notpolite to arrive to a dinner more than 15-20minutees later

改错it is notpolite to arrive to a dinner more than 15-20minutees later Cutting in line to buy tickets is not polite 改同意 （）notpolite（）（）in line buy tickets Is it time go to school?改错 It is interested to learn Eglish.改错 It is going to hot tomorrow.改错 It is easily to learn swimming.改错 Whose car is it It belongs to his.英语改错 Summer is coming.It is going to hot.改错 Summer is coming.It is going to hot.改错 It is no good to talk to him求改错 I think it is not going to snow tomorroow(改错) I think it is not going to snow tomorrow.改错 It is a very good school to study 改错紧急 How important it is to careful with fire!（改错 This house is not ours.It belongs to his 改错 改错.Our hometown is no longer what it used to. It is a map to china 改错快!为什么 改错：It is important for swimmer to exercise every day.