_Unit 13 时态综合复习之---过去完成时vs一般过去时 课件人教版英语九年级.pptx

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1、WHAT HAPPENED FIRST?,When Kevin arrived to school the class had already started.,When he turned on the TV, the program had already started.,When Paul got home , he realized he had left the door open.,After my son had gone to bed, I watched a movie.,TIME EXPRESSIONS,By the time Ex: By the time Doris

2、got to the party, everyone had gone home. After Ex: I arrived after the teacher had called the roll. Before Ex: She had seen the movie before she went to bed. When Ex: I went to bed when I had finished my homework.,TIME EXPRESSIONS,Use after, as soon as, until before using the PAST PERFECT SIMPLE.Ex

3、:Aftershehad moved out, I found her notes./ I didnt say anythinguntilshehad finishedtalking. / As soon as I had finished my homework, I went to bed.,TIME EXPRESSIONS,Use before, when, by the time before the PAST SIMPLE:Ex.BeforeIknewit, she had run out the door. /By the timehe phonedher, she had tur

4、ned off her cellphone. / She had left when I got home.,EXERCISES,After I _ (finish) my lunch, I went back to work. George _ (repair) his car before he went fishing. She _ (tell) me she _ (buy) a new car. I _(buy) a new car because some thieves _ (steal) my old one.,had finished,Had stolen,told,had b

5、ought,bought,had repaired,EXERCISES,5- After the company _Joe, he began to work on his first project. (hire)6- _you _ the news before you saw it on TV? (hear)7- Michael didnt want to see the movie because he _ the book yet. (not read)8-The concert _ already _when we _ the stadium. (begin/ enter)9- U

6、ntil Anne _ Mark, she _ never _in love. (meet, be),had hired,Had,heard,hadnt read,began,had,entered,met,had,been,EXERCISES,10- Bill _ for years before he finally _. (smoke/ quit)11- _ Sara ever _to London by herself before October? (drive)12- How many fish _ the boys _ by the time it started raining

7、? (catch)13- You _ them to go to the beach, hadnt you? (forbid)14- The girls _ in weeks. Thats why they _ so much afterwards. (not exercise / hurt),had smoked,quitted,Had,driven,had,caught,had forbidden,hadnt exercised,hurt,Circle the correct answers. In some cases only one is correct, and in others

8、 both are correct.,As James was introduced to Mrs. Snape, he realized that he had met / met her before.,2. During the previous week, I had been / went to the gym every evening. 3. He denied that he had taken / took the money from the office. 4. I didnt know the marking would take so long until I had

9、 read / read the first couple of essays. 5. The boy told me that he had lost / lost his train ticket and didnt know how he would get home. 6. At the conference, scientists reported that they had found / found a cure for malaria.,7. The teacher guessed that some of the children had cheated / cheated in the exam. 8. Thomas explained that he had gone / went home early because he felt ill. 9. The waiter took my plate away before I had finished / finished eating. 10. Jane didnt want any dinner. She had eaten / ate already.,