e.g： He had hardly begun to speak when the audience interrupted him. He had no sooner arrived than he went away again. 他刚到就又走了。 注：hardly/ scarcely/ no sooner 放在句首时，句子要使用部分倒装。 No sooner had I reached home than it began to rain 六、过去完成时与现在完成时的区别 现在完成时表示的动作发生在过去，以现在的时间为基点，但侧重对现在产生的结果或造成的影响与现在有关 过去完成时则是一个相对的时态，以过去时间为基点，它所表示的动作不仅发生在过去，更强调“去的过去”，只有和过去某时或某动作相比较时，才用到它。 比较：I ___________________(learn) 1000 English words so far. I ________________(learn) 1000 English words till then. 七、过去完成时与一般过去时的区别 虽然这两种时态都表示过去发生的动作或存在的状态，但在使用时应注意以下几点： 1. 时间状语不同：过去完成时在时间上强调“过去的过去”；而一般过去时只强调过去某一特定的间。 比较：They had arrived at the station by ten yesterday. They arrived at the station at ten yesterday. 练习：. 单项选择 1．He asked me ____ during the summer holidays. A. where I had been B. where I had gone C. where had I been D. where had I gone 2. What___ Jane ____ by the time he was sever? A. did, do B. has, done C did, did. D. had, done 3. I ______ 900 English words by the time I was ten。 A. learned B. was learning C. had learned D. learnt 4. She _____lived here for ______ years. A. had, a few B. has, several C. had, a lot of D. has, a great deal of 5. By the time my parents reached home yesterday, I ___ the dinner already. A had cooked B. cooked C. have cooked D. was cooked

4、过去将来时 一、过去将来时的构成：1、would/should+动词原形 2、 was/were going to+动词原形 二、过去将来时的用法： 1、表示从过去某时看将要发生的动作或存在的状态。常用于主句是一般过去时的宾语从句中。 例如：He said that he would finish his work before 9 o'clock tomorrow. 2、表示过去的某种习惯，只要would。 例如：Whenever he has been in trouble, we would give him a hand.每当他遇到困难时，我们总会伸出助之手。 巩固练习： 1. Li Ming said he _____happy if Brian _____to China next month. A. as; come B. was; would come C. would be; came D. will be; come 2. —What did your son say in the letter? —He told me that he ______ the Disney World the next day.A. will visit B. has visited C. is going to visit D. would visit

二、课堂练习 一、单句语法填空 1．While making great efforts to run away, she ________ (fall) over the hill and died. 2.In order to get good marks in the coming exam, my son ________ (study) late every night in the past three weeks. 3．Mrs Weldon ________ (weigh) only fifty kilograms, she looks as if she is very weak. 4．Despite the previous rounds of talks, by the two sides ________ (reach) no agreement so far 5．What Tai Chi does for the body ________ (attract) the attention of western scientists until now. 6．Since then, the little cloud ________ (travel) all over the world, enjoying the views of all the forests abeautiful countryside. 7．He ________ (eat) something at home when he received a strange phone call from a hospital. 8．Most of people think that the use of cellphones should ________ (ban) while they are driving, becauin that case accidents can easily happen. 9. Each year approximately 110 teachers and experts ________ (employ) from more than twenty countrie to teach at BFSU. 10.I have always enjoyed all the events you organized and I hope ________ (attend) many more in the coming years. 11.In art criticism，you must assume the artist has a secret message ________ (hide)within the work. 12.Parents should actively urge their children________ (take) advantage of the opportunity to join sports teams. 13.The cooling wind swept through our bedroom windows，________ (make) air conditioning unnecessa14．I'm going to take advantage of this tour ________ (explore)the history of the castle. 15.In 1931，Addams became the first American woman________(win) the Nobel Peace Prize. 16．No statistics show the number of grandparents like Garza who are moving closer to the children and grandchildren.Yet there is evidence________(suggest)that the trend is growing. 17．The Athletic Department is looking for students ________(help)assist staff during the Fall 2016，Win2016－17 and Spring 2017 semesters. 18．Students ________(interest)in working for the AthleticDepartment should contact the Athletic Coordinator at their respective campuses.