过去完成时完整可编辑版

_____ the dinner already.
• A had cooked B. cooked
• C. have cooked D编.辑w版appsptcooked
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1. We _h_a_d_l_e_a_r_n_e_d_(learn) two thousand words by the time I went to Middle School.
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Translation
1.我到家时她已经睡了。
By the time I got home, she had already gone to bed.
2.到晚上时消息已传遍全球。
By the evening the news had spread through the world.
时间状语或时间状语从句 by 到……时候为止
by the end of last week 到上周末为止 by that time 到那时为止 before that year 那年之前 before I arrived 在我到达之前
①By the end of last year, I had learned about one
4. One of the men didn’t move, because he h__a_d_b_r_o_k_e_n_ (break) his legs.
By the time I got outside, the bus _h_a_d_ already _le_f_t.
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When I got to school, I realized I h_a_d_ l_e_f_t my backpack at home.
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thousand English words. ②When I got there, they had already left.
2、常用在宾语从句中 ① He told me he had already finished his homework. ② I realized he had fooled me again 3、体现在上下文中 I didn’t go to the movies yesterday because I had seen it twice.
3. 他走以后我找到了那封信。
I found the letter after he had gone away.
4.我们到电影院晚了,电影已经开始了。 We reached the cinema late. The film had already begun.
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2. I had known him when I was a student. (know)
3. When we a_r_r_i_v_e_d_(arrive) at the station, they h_a_d__w_a_i_te_d_(wait) for more than twenty minutes.
• A. has completed
B. completed
• C. will complete
D. had completed
• 6. I ______ 900 English words by the time I was ten。
• A. learned
B. was learning
• C. had learned
现在完成时: 主语 + have / has done 过去完成时: 主语 + had done
• 1. She had written a number of books _____ the end of
last year.
• A. for
B. in
C. by
D. at
• 2. He ____ to play ____ before he was 11 years old.
6:00
7:00
现在
By the time I got up, my sister had already washed all the clothes.
By the time my mom came back home, I had cleaned up the yard.
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My little brother went to bed
8:00pm
9:00pm
now
I got home
By the time I got home, my little brother had gone to bed.
The teacher came into the classroom
8:00am
8:15
I got to school
now
By the time I got to school, the teacher had come into the classroom
• A. had learned, piano
B. had learned, the piano
• C. has learned, the piano D. learns, piano.
• 3. What ______ Annie ____ by the time he was ten?
• A. did, do B. did, did C. has, done D. had done
过去完成时
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Grammar Focus
1. Past perfect Tense 过去完成时 构成：had＋过去分词
2. 表示过去某一时刻 或动作之前 已发生或完成的动作或呈现的状态。 也就是说发生在“过去的过去”。
过去完成时态的用法：
1. 常由by或before, when引导的短语或从句做
By the time she got outside, the bus had already left.
By the time she got outside, the bus had already left.
她出去的时候，公共汽车已经开走了。
By the time… 到……的时候为止 后接过去时的句子时, 主语的谓语动词用过去完成时态。

• 4. He ___ in the factory for three years before he joined
the Army.
• A. has worked
B. works
• C. had worked
D. will work
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• 5. By the end of last week, they ___ the bridge.
D. learnt
• 7. She ______lived here for ______ years.
• A. had, a little
B. have, a little
• C. had, much
D. has, a great number of
• 8. By the time my parents reached home yesterday, I