有be quick in doing sth这个词组吗?
有be quick in doing sth这个词组吗?
有be succeeded in doing sth 这个短语吗?
有没有sb.be succeeded in doing sth.的词组?
有think of doing sth 这个词组吗?
词组be busy with sth和be busy in doing有何区别
有什么英语词组像be busy doing sth ,反正就是be.doing sth的词组
spend in doing sth 这个词组的意思
there be sb doing sth这个是固定词组吗,还是现在分词作后置定语
请问有be difficult to do sth 这个词组吗?
有没有be busy doing这个词组
有 savvy in doing sth这个用法吗?
be successful in doing succeed in doing sth有区别吗?