(
课件网) Nova Have you read Treasure Island yet Period 2. Section A grammar focus 1 Have you ever copied others’ homework If yes, what do you think of it Back Let’s share! Have you … 2 Have you said “I love you” to someone If yes, what do you think love is Back Let’s share! Have you … 3 Has your best friend ever borrowed your money but not returned it If yes, what do you think of him/her Back Let’s share! Have you … 4 Has your father ever argued with your mother If yes, what did you do Back Let’s share! Have you … 5 Have you ever hated a teacher If yes, why Back Let’s share! Have you … 6 Have you ever been moved by someone If yes, why Back Let’s share! Have you … present perfect & simple past 8 02 What is the difference present perfect summary 9 α connection with now; the past has a result; new information β continues from the past until now present perfect 10 connection with now; the past has a result; present perfect 11 present perfect 12 α connection with now; the past has a result; present perfect 13 α connection with now; the past has a result; present perfect 14 α new information present perfect 15 α new information present perfect 16 β continues from the past until now present perfect 17 β continues from the past until now present perfect 18 present perfect 19 present perfect 20 present perfect 21 summary： form； usage（key words）； 22 03 present perfect present perfect summary 23 α connection with now; the past has a result; new information β continues from the past until now new information 均可 not recent/new 仅仅一般过去 connection with now; the past has a result; continues from the past until now；仅仅现在完成 现在完成时 一般过去时 用法 时间 状语 表示过去发生的动作对现在造成的影响，侧重于现在的情况。 表示过去某个时候发生的动作或存在的状态，与现在无关。 常和already, yet, just, ever, never, before, since, for等连用。 常和yesterday, last week, just now, in 2012, two days ago等具体的表示过去的时间状语连用。 现在完成时VS一般过去时 Exercises 1.— It's ten years since we came here. — How time flies! We _____ in China for so long. A. work B. worked C. will work D. have worked 2.Today, all the erhu masters play and praise Erquan Yingyue. It _____ one of China's national treasures. A. becomes B. became C. has become D. become 3.Miss Brown, we _____ cleaning our classroom. Can we go home now A. finish B. finishing C. are finished D. have finished D C D 一、单项选择。 Exercises 1. She _____(not read) the book yet. 2. _____ you _____(decide) which book to buy yet 3. Tom won't go to the cinema with us because he _____ already _____ (see) the film. 4. We _____ just _____(clean) the classroom. 5. I _____(lend) my bike to her yesterday, but she _____ (not give) it back to me yet. hasn’t read Have has seen have cleaned decided lent hasn’t given 二、用所给词的正确形式填空。 Exercises 三、按要求改写句子。 1.She has already written the music. (改为一般疑问句) _____ she w ... ...
