Module 4 Music Born in America Section Ⅲ Grammar-时间状语从句和省略语法图解探究发现①Some of the DJs began speaking and shouting while the music played.②The moment I heard it, I knew it was a completely new kind of music.③The first time that rap artists recorded their music, musicians recorded the backing tracks (the music without the singing) in the studio and the rappers added their vocals later.④No sooner had he reached home than it began to rain.⑤Hardly had I entered the room when the phone rang.⑥—Do you want to go to the movie tonight?—I hope to (go to the movie)．⑦What do you think of the film (that) you saw yesterday?⑧While (I was) at college, I began to know him, a strange but able student.⑨Bob has done his homework, but Tom hasn’t (done his homework)．⑩He accepted the suggestion that he (should) go there by train.[我的发现](1)①～⑤句中黑体部分在句中引导时间状语从句，⑥～⑩句为省略句。(2)④⑤ 句为 no sooner ... than ... /hardly ... when ...句式，表示“一……就……”，且 no sooner/hardly 位于句首时，主句要用倒装语序。(3)⑥ 句是不定式的省略，省去了 to 后面的动词(短语)。(4)由⑦句可知，关系词在定语从句中作宾语时可以省略。1(5)⑧ 句中，从句主语与主句主语一致，且从句中包含 be 动词的某种形式，可以将从句的主语和 be 动词同时省略。(6)⑩ 句是情态动词 should 的省略；⑨句省略了部分谓语及宾语。一、时间状语从句在复合句中起时间状语作用的句子称为时间状语从句。时间状语从句常用 when, while, as, until, since 或表示时间意义的名词短语等引导。1．when, while, as 的用法连词用 法when从句谓语用延续性动词和非延续性动词均可，主、从句谓语表示的动作可同时或先后发生while从句谓语用延续性动词表示两个延续性动作同时发生且具有对比意味，或一个动作发生在另一个动作进行的过程中as强调主、从句动作同时发生表示“一边……一边……”之意He was nine when his father died.他父亲去世时他才九岁。Jack was working ...
