二、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时间。
比较:They had arrived at the station by ten yesterday.
They arrived at the station at ten yesterday.
2. 在没有明确的过去时间状语作标志时,谓语动词动作发生的时间先后须依据上下文来判断:先发生的用过去完成时,后发生的则用一般过去时。
She was very happy. Her whole family were pleased with her, too.She had just won the first in the composition competition.
3. 当两个或两个以上接连发生的动作用 and 或 but 连接时,按时间顺序,只需用一般过去时来代替过去完成时;另外,在 before , after , as soon as 引导的从句中,由于这些连词本身已经表示出时间的先后,因此也可以用过去时来代替过去完成时。
He entered the room, turned on the light and read an eveningpaper.
Ⅰ. MultipleChoices.
1.I lost the dictionary I ________.
A.have bought B.bought C.had bought D.had been bought
2.The train had gone when my brother _______ at the station.
A.have arrived B.arrived C.had arrived D.am arriving
3. Mary _______ of visiting her grandmother, but the bad weathermade her change her mind.
A.has thought B.thought C.had thought D.had been thought
4.------Did you meet Tom at the airport? ------No,he _______ by the time I______ there.
A.has left;got B.had left;arrived C.left;arrived D.left;had got
5.-------Why didn’t Tom attend the meeting yesterday? -------He __________ Beijing.
A.has gone to B.had gone to C.went to D.had been to
6.-------I _______ to come to help you. ------But you didn’t come.
A.have meant B.had meant C.meant D.will mean
7.Finally one of my friends _______ by Beijing University,for which she ___ five timA.were admitted; had tried B.was admitted; had tried C.were admitted; has tried D.was admitted; tried
8.------I have bought you the books you want. ------Oh,good,I _______ afraid you had forgotten.
A.was B.am C.had been D.have been
9.We _________ four thousand new words by the end of last year.
A.had learned B.have learned C.learned D.will have learned
10.Helen _______her keys in theoffice so she had to wait until her husband ______home.
A.has left;comes B.left;had come C.had left;came D.had left;would come
11. My father _________ to the hospital when I hurried home.
A. had gone B. went C. had been taken D. had been sent
12. ----- Jim, ________ you _________ your homework?
----- Yes, of course, but I ________ it late bed time.
A. do do; finished B. did do; had finished C. have done; hadfinished D. have done; finished
13. You ____ football after school. Why not go home and do yourhomework first?
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