求解一个英语语法：They are +(adj.)+to do这个是不是不能用They are +(adj.)+to be done?那表被动是不是 They are +(adj.)+to doing?

求解一个英语语法：They are +(adj.)+to do这个是不是不能用They are +(adj.)+to be done?那表被动是不是 They are +(adj.)+to doing? 求解英语语法 they are talking very happy.英语语法上有错误吗 英语语法填空求解 英语语法题求解 英语语法题求解 英语语法题求解 英语语法题求解 高中英语语法填空求解.1 高中英语语法填空求解.2 高中英语语法填空求解.2 一个初三的英语语法问题.There are many great photos of people and of the countryside.为什么and 后要加一个of?They like to dance and sing.为什么这里的and 后不用加to? 一个初中英语语法问题.xiexieSome people are so stupid at people skills that they always feel ill at ease when working with others.people 没有形容词词性 怎么用来修饰skills? 英语语法的问题 哪句正确 为什么?they are struggle with their job hunting they are struggling with their job hunting 要不要加ing 为什么 英语语法be动词be动词的一般疑问句（先跟我写几句完整句子,在改写成疑问句,越多越好,写了之后还要说一个肯定回答和一个否定回答）主语要是(I am)(He is)(She is)(We are)(They are)(You are)一个主语 sneakers but the are goodsneakers but the are good too they are expensive 连词成句求解 关于一个英语语法they are being lazy1When someone gives me money,it just makes me think they are being lazy.2He was beng very mysterious about hisholiday.这两个句子中的were being和was being 在这儿怎么讲?被动语态?还是?为什 英语语法请教,they are waiting for a busthey are waiting for a bus他们 在 等 for 一辆 巴士are 可以翻译成 等