【正文】
fish____。work 。listening 。wakes 。 動(dòng)詞過去式變化規(guī)律情況方法示例一般情況+edwork—— workedlook——looked以不發(fā)音e結(jié)尾+dlive ——livedhope——hoped以輔音字母+y結(jié)尾變y為i+edstudy—— studiedcarry——carried以重讀閉音節(jié)結(jié)尾且末尾只有一個(gè)輔音字母雙寫最后的輔音字母+edstop—— stoppedplan——planned以ic結(jié)尾的動(dòng)詞變ic為ick+edpiic——piickedtraffic——trafficked特殊情況不規(guī)則arewereis/amwasdodid肯定形式 主語+動(dòng)詞過去式+其他例句:She often came to help us in those days.否定形式 主語+didn39。______________buy_______get_______dance_____________________begin_______bank__________(live)longyesterday.atmorning.badyou__________(tell)his__________(try)lastin__________(buy)now.latethemother20my A. isn39。B. aren39。t are areD. were。 before afterB. I wasD No, I wasn39。如:He has been away from the 。)I have lost my 。)表示持續(xù)該用法的現(xiàn)在完成時(shí)表示一個(gè)過去發(fā)生的動(dòng)作或開始的狀態(tài)在過去并未完成或結(jié)束,而是一直持續(xù)到現(xiàn)在,并且有可能繼續(xù)下去(也可能到此結(jié)束),如漢語說“他在我們學(xué)校教書已有30年了”,顯然“他在我們學(xué)校教書”是從30年前開始,并且一直教到現(xiàn)在,已經(jīng)持續(xù)了30年;又如漢語說“自上個(gè)星期以來他一直很忙”,顯然“忙”是從上個(gè)星期開始的,并且這一“忙”就一直忙到現(xiàn)在。一、 單項(xiàng)選擇。Mr Li ______? ?。? just B. ago D. a moment agoThe famous writer _____ one new bookeven better D. changed 。 study ?。? has 。? —Yes . I _____ it finished B. Have 。 have finished D. will 。ve ______ to the bank. A. gone, gone B. been, been C. gone, been D. been, gone。 finish His father ______ the Party since 1978 . ?。? joined B. has joined C. was in D. has been in Miss Green isn39。 finished ?。? Have 。. ?。? Did 。 studyingWe ______ Xiao Li since she was a little girl . ?。? know B. had known C. have known D. knew—______ you ___ your homeworkfor two years . A. was 。 well B. changed 。so faryouHe has been busy since last 。)He has finished his 。)Someone has broken the 。、持續(xù)到現(xiàn)在的動(dòng)作或狀態(tài)。 after be