常用连接词 表示强调的连接词 still, Indeed, apparently, oddly enough, of course, after all, significantly, interestingly, also, above all, surely, certainly, undoubtedly, in any case, any
1.动词不定式 例1:A lot of young people are learning to drive cars. (同时发生) 例2:All of us expected to discover a new oil field. (非谓语动词动作发生在后) 例3:He is said to have studied English for
1.introduce[intr+\ dju:s]vt. 1)make persons known by name to one another:介绍,表示 把 介绍给 常用下列结构:introduce sb. to sb. ,其中 to sb. 也可省略。例如: ①He introduced a new teacher to us a