初二英语难题It is polite to say “Thank you" and open doors for people.老师说用动词不定式,为什么是动词不定式,动词不定式一定要两个动词吗?Hainan is a wonderful place to take a holiday为什么用to为什么用is In

初二英语难题It is polite to say “Thank you and open doors for people.老师说用动词不定式,为什么是动词不定式,动词不定式一定要两个动词吗?Hainan is a wonderful place to take a holiday为什么用to为什么用is In I ___to leave without __goodbye.该选什么?a think it is not polite,sayb thinks it is not polite,sayingc don't think it is polite,say d don't think it is polite,saying I ___to leave without __goodbyea think it is not polite,sayb thinks it is not polite,sayingc don't think it is polite,say d don't think it is polite,saying it is polite to do 用英语说中国用餐礼仪（英语高手进）用“it is impolite”或“it is polite”说说中国用餐礼仪,简单一点（初二水平）,最好不要有错误,“it is impolite”和“it is polite”各说3条. 初二英语难题 Jack,___eat in class.It is not polite.Adon't Bdoesn't Cno D not 不要和这位老人开玩笑,这不礼貌的英语 Don't play a ____ _____ the old man .It is not polite. It is polite ___( speak) to the old ______( polite). 英语填空：Don't _______(大声喊)at anyone. It's not polite. 英语的改错题：It is not polite to shout to other people.改错：It is not polite to shout to other peopleperson 的复数就是people吧。 用it is polite that.造句 It is polite ( ) in public places It is not polite. laugh at people Is it polite to eat noisily? it is polite to follow them 求英语大神帮帮忙（宾语从句）例句：Isit polite topointwithchopsticks at people in China? A:A:I want to know whether/if it is point to point with chopsticks at people in China. B:I don’t think that it is polite to point wit 跪求英语大神（宾语从句）例句：Isit polite topointwithchopsticks at people in China?A:A:I want to know whether/if it is point to point with chopsticks at people in China.B:I don’t think that it is polite to point with chopsticks at pe