过去完成时现在完成时一般过去式区别课件.ppt

Grammar in Unit 10;一、过去完成时;给出下列动词过去完成时的肯定式和否定式(注意Ved的变化规则);6.satisfy 7.camp 8.hunt 9.attract 10.damage 11.injure 12.rush ;过去完成时的例句：;2.He had nearly forgotten about the shoe problem. 3.We had not finished it when he came back. 4.Had you finished the work when he came back? ;二、过去完成时与现在完成时的比 较;Tom is not hungry. He has just had breakfast. Tom was not hungry, He had just had breakfast.;三、过去完成时与一般过去时的比较;1.We got to the station at 8:00, but the train had left. 我们八点到达车站，但火车已开走了。 2. We got to the station at 8:00, but the train left at 7:30. 我们八点到达车站，但火车七点半就开走了。;3. When I arrived home, My parents had had dinner. 我到家时，我父母已吃过饭了。 4. When I arrived home, we had dinner together. 我一到家，我们就一起吃饭。 ;Exercises:;3). Andrew was late for school yesterday. When he got to the classroom, the lessons hadstarted/started.;5).I didn’t know the way to John’s house because I hadn’t been/wasn’t there before. 6). “Was Tom there when you arrived?” “Yes, but he had gone/ went home soon afterwards.”;2、Fill in the blanks with correct tenses.;3). Jane loves travelling, Her work ________ (take) her all over the world. She ________(be) to Africa, India, Australia, China and South America. 4).The house was very quiet when I got home. Everybody ________(go) to bed.;5.They ____________(buy) a house on the island in 1987 and they __________ (live) there since then. 6. Andrew __________ (do) the test before,so he found it very easy. 7.There was a car by the side of the road, It _________ (break) down. So we ________ (stop) to see if we could help.;3.Complete the following sentences:;4).She ______________________ (给我们看裙子)she had just bought. 5). He had learned English ________________ (三年) before he came here.;板股剃凰驶颠惠幕学抬蕉厕约霹娇义菊奄时脱贰欲泪对眺孵稽畴首徘毫戳过去完成时现在完成时一般过去式区别课件过去完成时现在完成时一般过去式区别课件