状语从句[上学期]
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课件17张PPT。Tan Cong
No1. Senior Middle School Jack lost ￥ 100 yesterday afternoon. Work in pairs. One student acts as the headteacher (班主任) and the other acts as his classmate. Tell the teacher what you were doing yesterday afternoon in order to prove you are blameless(清白的).Task 1: Task 2:
To go over the Adverbial Clauses of
Time（时间状语从句）1. While I was wondering at this, our schoolmaster took his place.
2. She had hardly finished dressing when her guests arrived.
3. We were about to start when a strong wind came
up and it began to rain.
4. It won’t be long before he leaves the country.
5. It is two years since he left the country.
6. The relationship develops until the two partners
cannot manage without each other.
7. The moment I heard the voice, I knew father was
coming.Find out the conjunctions(连词) of the clauses.引导时间状语从句的连词： when, while, as, before, after, as soon as, till, until, not…until, the first second…/last time, the moment, the minute, the instant, immediately, directly, instantly, hardly…when, scarcely…when, no sooner…than 连接词when的用法小结 1. When the film ended, the people went back.
When I lived there, I used to go to the seashore on
Sundays.
2. (04北京春) We were swimming in the lake ______
suddenly the storm started.
A. when B. while C. until D. before
3. It was foolish of you to take a taxi when you could easily
walk there in five minutes..when引导时间状语从句时谓语动词可以是延续的，也可以是非延续的，表示主从句的动作同时发生或从句动作先于主句动作。注意: when作并列连词，意为and at this/that time（这时、那时）。常用于以下句式：主语＋was doing… /was about to do.../was on the point of doing … when…注意:when还可以表示原因“既然”，相当于since;
considering that。
A. when连接词while的用法小结
4. Please don’t talk so loud while others are working.
5. (06天津) The cost of living in Glasgow is among the lowest in Britain, ______ the quality of life is probably one of the highest.
A. since B. when C. as D. while
6. (04年江苏) ______ I accept that he is not perfect, I do actually like the person.
A. while B. Since C. Before D. Unless
while引导的时间状语从句谓语动作必须是延续性的，侧重主、从句的动作同时发生。 注意：while作并列连词，意为“而，却”，表示对比。注意: while表示尽管，意为although。A. whileD. while
while引导的时间状语从句的谓语动词必须是可延续的，而when引导的时间状语从句的谓语动词是可延续的，也可以是表短暂性动作的动词。
连接词when, while, as的用法区别：
7. When/While he was eating his breakfast, he heard the doorbell ring.
When I stopped my car, a man came up to me. (不可用while)
8. When you have finished your work, you may have a rest.
9. As the election approached, the violence got worse.
10. When/While/As I was walking down the street, I came across an old friend of mine.从句动作发生在主句动作之前时，只用when不用as或while。 表示“随着……” 用as，不用when或while。
如果主句的动作是短暂性的，而从句的动作是延续性的并与进行时连用，when, while与as 都可用。
11. －Did you remember to give Mary the money you owed her?
－Yes. I gave it to her ______ I saw her. (01北京春)
A. while B. the moment
C. suddenly D. onceB 一些词，如the moment, the minute, the instant, immediately, directly, instantly, hardly…when, scarcely…when, no sooner…than等也可引导一个时间状语从句，相当于as soon as的意思。
小结：
12.______ entered the office when he realized that he had forgotten his report.
A. He hardly had B. Had he hardly C. Hardly had he D. Hardly he had小结：Hardly/No sooner/Scarcely置于句首时必须与过去
完成时的部分倒装结构连用。汉译英：我刚一到家就听到电话铃在响。 Hardly//Scarcely/No sooner had I arrived home when /than I heard the telephone ringing. C. Hardly had he13. (03北京春)
－Was his father very strict with him when he was at school?
－Yes. He had never praised him ______ he became one of the top students in his grade.
after B. unless C. until D. whenC小结：not/never… until/till …表示主句的动作直到until /till这一时刻才发生，这时主句的动作一般是非延续性的。14.(03上海) A good storyteller must be able to hold listeners’ curiosity ______ he reaches the end of the story.
A. when B. unless C. after D. until小结： 主句是肯定句而且谓语是延续性动词时，表示动作或状态一直持续到until/till所表示的时间为止。D 16.It was not ______ she took off her dark glasses ______ I
realized she was a famous film star.
A. when; that B. until; that
C. until; when D. when; then 小结： not…until句型中的强调和倒装说法：
It was not until you told me that I had any idea
of it.
Not until you told me did I have any idea of it. B. 15. Until you told me I had no idea of it. 小结：放在句首只能用until。汉译英：
1）要过两年他才出国。
2）不要过7个月我们就毕业了。
3）她离开我们班三年了。
句型It will not be/was not＋一段时间＋before…“不多久就……”。句型It will be/was＋段时间＋before…“还要过多久才……”。 句型It is＋段时间＋since…，从句用过去时。It was ＋一段时间＋since…，从句用过去完成时。他告诉我他爸爸离开家三年了。He told me it was three years since his father had left home.It will be two years before he goes abroad.
It won’t be seven months before we graduate.It is three years since she left our class.
连接词before的小结
一、含义
1. We had sailed four days and four nights before we saw land.
2. We hadn’t run a mile before he felt tired.
3. Before I could get in a word, he had measured me. “……才” “(不多久)……就”
二．Before they reached the station, the train had gone. “不等……就” before从句中谓语不用否定式。
Exercises:1. (02上海) He was about to tell me the secret ______ someone patted him on the shoulder.
A. as B. until C. while D. when
2. (05上海) He transplanted the little tree to the garden ______ it was the best time for it.
A. where B. when C. that D. until
3. (04福建) Scientists say it may be five or six years ______ it is possible to test this medicine on human patients.
A. since B. after C. before D. when
4. (06四川)－Why didn’t you tell him about the meeting?
－He rushed out of the room ______ I could say a word.
A. before B. until C. when D. after
5. (05北京春) It is almost five years ______ we saw each other last time.
A. before B. since C. after D. becauseDBCABJack lost ￥ 100 yesterday afternoon. Work in pairs. One student acts as the headteacher (班主任) and the other acts as his classmate. Tell the teacher what you were doing yesterday afternoon in order to prove you are blameless(清白的), using the Adverbial Clauses of Time.
Thank you.
Bye-bye.
No1. Senior Middle School Jack lost ￥ 100 yesterday afternoon. Work in pairs. One student acts as the headteacher (班主任) and the other acts as his classmate. Tell the teacher what you were doing yesterday afternoon in order to prove you are blameless(清白的).Task 1: Task 2:
To go over the Adverbial Clauses of
Time（时间状语从句）1. While I was wondering at this, our schoolmaster took his place.
2. She had hardly finished dressing when her guests arrived.
3. We were about to start when a strong wind came
up and it began to rain.
4. It won’t be long before he leaves the country.
5. It is two years since he left the country.
6. The relationship develops until the two partners
cannot manage without each other.
7. The moment I heard the voice, I knew father was
coming.Find out the conjunctions(连词) of the clauses.引导时间状语从句的连词： when, while, as, before, after, as soon as, till, until, not…until, the first second…/last time, the moment, the minute, the instant, immediately, directly, instantly, hardly…when, scarcely…when, no sooner…than 连接词when的用法小结 1. When the film ended, the people went back.
When I lived there, I used to go to the seashore on
Sundays.
2. (04北京春) We were swimming in the lake ______
suddenly the storm started.
A. when B. while C. until D. before
3. It was foolish of you to take a taxi when you could easily
walk there in five minutes..when引导时间状语从句时谓语动词可以是延续的，也可以是非延续的，表示主从句的动作同时发生或从句动作先于主句动作。注意: when作并列连词，意为and at this/that time（这时、那时）。常用于以下句式：主语＋was doing… /was about to do.../was on the point of doing … when…注意:when还可以表示原因“既然”，相当于since;
considering that。
A. when连接词while的用法小结
4. Please don’t talk so loud while others are working.
5. (06天津) The cost of living in Glasgow is among the lowest in Britain, ______ the quality of life is probably one of the highest.
A. since B. when C. as D. while
6. (04年江苏) ______ I accept that he is not perfect, I do actually like the person.
A. while B. Since C. Before D. Unless
while引导的时间状语从句谓语动作必须是延续性的，侧重主、从句的动作同时发生。 注意：while作并列连词，意为“而，却”，表示对比。注意: while表示尽管，意为although。A. whileD. while
while引导的时间状语从句的谓语动词必须是可延续的，而when引导的时间状语从句的谓语动词是可延续的，也可以是表短暂性动作的动词。
连接词when, while, as的用法区别：
7. When/While he was eating his breakfast, he heard the doorbell ring.
When I stopped my car, a man came up to me. (不可用while)
8. When you have finished your work, you may have a rest.
9. As the election approached, the violence got worse.
10. When/While/As I was walking down the street, I came across an old friend of mine.从句动作发生在主句动作之前时，只用when不用as或while。 表示“随着……” 用as，不用when或while。
如果主句的动作是短暂性的，而从句的动作是延续性的并与进行时连用，when, while与as 都可用。
11. －Did you remember to give Mary the money you owed her?
－Yes. I gave it to her ______ I saw her. (01北京春)
A. while B. the moment
C. suddenly D. onceB 一些词，如the moment, the minute, the instant, immediately, directly, instantly, hardly…when, scarcely…when, no sooner…than等也可引导一个时间状语从句，相当于as soon as的意思。
小结：
12.______ entered the office when he realized that he had forgotten his report.
A. He hardly had B. Had he hardly C. Hardly had he D. Hardly he had小结：Hardly/No sooner/Scarcely置于句首时必须与过去
完成时的部分倒装结构连用。汉译英：我刚一到家就听到电话铃在响。 Hardly//Scarcely/No sooner had I arrived home when /than I heard the telephone ringing. C. Hardly had he13. (03北京春)
－Was his father very strict with him when he was at school?
－Yes. He had never praised him ______ he became one of the top students in his grade.
after B. unless C. until D. whenC小结：not/never… until/till …表示主句的动作直到until /till这一时刻才发生，这时主句的动作一般是非延续性的。14.(03上海) A good storyteller must be able to hold listeners’ curiosity ______ he reaches the end of the story.
A. when B. unless C. after D. until小结： 主句是肯定句而且谓语是延续性动词时，表示动作或状态一直持续到until/till所表示的时间为止。D 16.It was not ______ she took off her dark glasses ______ I
realized she was a famous film star.
A. when; that B. until; that
C. until; when D. when; then 小结： not…until句型中的强调和倒装说法：
It was not until you told me that I had any idea
of it.
Not until you told me did I have any idea of it. B. 15. Until you told me I had no idea of it. 小结：放在句首只能用until。汉译英：
1）要过两年他才出国。
2）不要过7个月我们就毕业了。
3）她离开我们班三年了。
句型It will not be/was not＋一段时间＋before…“不多久就……”。句型It will be/was＋段时间＋before…“还要过多久才……”。 句型It is＋段时间＋since…，从句用过去时。It was ＋一段时间＋since…，从句用过去完成时。他告诉我他爸爸离开家三年了。He told me it was three years since his father had left home.It will be two years before he goes abroad.
It won’t be seven months before we graduate.It is three years since she left our class.
连接词before的小结
一、含义
1. We had sailed four days and four nights before we saw land.
2. We hadn’t run a mile before he felt tired.
3. Before I could get in a word, he had measured me. “……才” “(不多久)……就”
二．Before they reached the station, the train had gone. “不等……就” before从句中谓语不用否定式。
Exercises:1. (02上海) He was about to tell me the secret ______ someone patted him on the shoulder.
A. as B. until C. while D. when
2. (05上海) He transplanted the little tree to the garden ______ it was the best time for it.
A. where B. when C. that D. until
3. (04福建) Scientists say it may be five or six years ______ it is possible to test this medicine on human patients.
A. since B. after C. before D. when
4. (06四川)－Why didn’t you tell him about the meeting?
－He rushed out of the room ______ I could say a word.
A. before B. until C. when D. after
5. (05北京春) It is almost five years ______ we saw each other last time.
A. before B. since C. after D. becauseDBCABJack lost ￥ 100 yesterday afternoon. Work in pairs. One student acts as the headteacher (班主任) and the other acts as his classmate. Tell the teacher what you were doing yesterday afternoon in order to prove you are blameless(清白的), using the Adverbial Clauses of Time.
Thank you.
Bye-bye.