it + be +形容词+ doing 可以和it be 形容词 to do 如 it is great seeing you again和it is great to see you again?

it + be +形容词+ doing 可以和it be 形容词 to do 如 it is great seeing you again和it is great to see you again? be +形容词+doing something 有哪些 It is+形容词后面可不可以加doing 是be doing+adj还是be doing+adv?adj.形容词adv.副词 be +形容词+to do something还是doing sth be it doing/that...是什么结构? It+be+名词+doing 造句.急 用英语造句:1.take place 2.see.doing 3.be busy 4.It's 形容词 for sb to do sth 哪些动词变成形容词形式后有be+该形容词+to doing的用法类似 get used to doing find+it+形容词,为什么it 后面不加be呢? it is to be +形容词 和 it is +形容词 有何区别? 英语be加形容词 动词be+形容词后用动词什么形式?be busy doing sth/be hard to do 何时用不定式 何时用动名词 is raining heavily be doing 后面跟的是形容词还是副词 be 动词后跟什么 be动词是什么,be doing 是什么 be+doing It+be+形容词+of sb+to do中的of是什么意思 It+be+形容词+for/of sb to do sth it would be much fun doing 的意思 at mosphere changed ,it seems to be doing