PresentPerfect現在完成时.pptVIP

Present Perfect---现在完成时 Exercise 1 Exercise 2 Exercise 3 Exercise 4---划线提问 Exercise 5 选择填空 Exercise 6 Exercise 7 Exercise 8(A) Exercise 8(B) Exercise 9 短暂性动词的变化形式: come--- leave--- get to know--- die--- buy--- begin--- borrow--- marry--- close--- fall ill--- join--- catch a cold--- Exercise 10(A) Exercise 10(B) The Simple Present The Simple Present The Simple Present The Simple Present The Simple Present The Simple Past The Simple Future Exercise 10(C) Exercise 8(C) Finish the paper with Present Pecfect They are careful. They aren’t careless. Are they careful? Yes, they are. Are they careless? No, they aren’t. I come to school on foot. I don’t come to school by bus. Do you come on foot? Yes, I do. Do you come by bus? No, I don’t. He comes to school on foot. He doesn’t come to school by bus. Does he come on foot? Yes, he does. Does he come by bus? No, he doesn’t. * 现在完成时表示： 1) 过去发生或已经完成的某一动作对现在造成的__________ 或__________. I have bought a new bike. (= I bought a new bike, and I have a new bike now.) 我已经买了一辆新的自行车。（强调我现在有了一辆车。） 2) 过去已经开始，并_________到现在的动作或状态。 My granny has lived in Beijing for more than forty years. Mr. Smith has worked here since 1984. We have known each other for twenty years. 影响 结果 持续 现在完成时的构成： 肯定句：____________ + ______________ 否定句：_______________ + _______________ 一般疑问句：把 _____________调到句首 have / has 过去分词 过去分词 haven’t / hasn’t have / has 将下列句子改成现在完成时。 1. I had noodles for lunch. I have had noodles for lunch. 2. He lent me the pen. He has lent me the pen. 3. The sun is rising. The sun has risen. 4. They will sell me the house. They have sold me the house. 5. The foreigner flew back to his country. The foreigner has flown back to his country. 将下列句子改成否定句。 1. They have learnt the words. They haven’t learnt the words. 2. I have seen my classmates parents. I haven’t seen my classmate’s parents. 3. The cook has made five