sth is to be a habit of ...这个句子中动词不定式的用法对吗?如果错了,请告诉我为什么.Bacon and scrambled eggs _______ the standard American breakfast.答案为什么是A不是C？A.is B.are C.is to be D.are to be那这个怎么

It is not a good habit _________ in public places.to do sth 还是 doing sth? To keep a habit is very important 同义句_____a good habit ______ ______a good habit. sth is to be a habit of ...这个句子中动词不定式的用法对吗?如果错了,请告诉我为什么.Bacon and scrambled eggs _______ the standard American breakfast.答案为什么是A不是C？A.is B.are C.is to be D.are to be那这个怎么 walking is a good habit.To walk is a good habit.第二句话对吗? It is suggested that every citizen_____a newIt is suggested that every citizen_____a new habit and _____ civil to greet the 29th Olympics to be held in Beijing on August 8,2008.A.will practise;is B.practise;beIt is suggested that sb.should do sth 和 you think it is a good habit to study hard It is a good habit to ______after you get up. All work is pleasant_ ______when the habit of working is formed.A.done B.doing C.to do D.to be done 11.All work is pleasant_ ______when the habit of working is formed.A. done B. doing C. to do D. to be done 详细讲解 用whant to do sth,try to do ,there be,not.but...,take sb sth,take to a place sth,造句it is time for sth,it is time to do ,be glad to do ,tell sb.about sth,be good at,be happy with,give sb.sth ,take care of,ask sb.to do,造句 同义句转换：To get up early is a good habit._____ is a good habit ____ ____ ____ early. 英语造句,分别造两句1.be like 2.It is a good time to do sth 3.It is hard to do sth 4.leam to do sth 5.take a walk 6.had better do sth 7.need to do sth 8.late on 9.be different from 10.remember to do sth 11.see sb.doing sth 12.enjoy oneself 13 be in a hurry to do sth. Loneliness,perhaps is a habit 用to make a good habit 或 to keep + sth.frequently 写句子还是这么写吗 分别用what is wrong (with sb) ,what happens (to sb) ,be afraid (that) ,be afraid to do sth ,be afraid of sth /doing sth ,have a try ,both ,all ,what is she like?what does she look like造句 To become a good habit be tied to sth.He is tied to this theory.