Modale 8 Unit 5 Meeting your ancestors Grammar
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| 名称 | Modale 8 Unit 5 Meeting your ancestors Grammar |  | |
| 格式 | rar | ||
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| 资源类型 | 教案 | ||
| 版本资源 | 人教版（新课程标准） | ||
| 科目 | 英语 | ||
| 更新时间 | 2009-06-28 18:36:00 | ||
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课件22张PPT。 Grammar
The Present Perfect
Continuous Tense Unit 5 Meeting your ancestors浙江省兰溪市第五中学 蒋如家Go over the following sentences
and then tell what tense of them.● We’ve been excavating here for many
years and … ● We have been excavating layers of ash
almost six metres thick.● Well, we’ve been finding the bones of
tigers and bears in the caves.现在完成进行时
The Present Perfect Continuous Tense
现在完成进行时的动词结构：have / has been doing 现在完成进行时的基本用法表示现在以前这
一段时间里一直在进行的动作，这动作可能
仍在进行，也可能已停止。如： It has been raining since last Sunday. 自上周星期日以来就一直在下雨。 He’s been watching television all day. 他看了一天电视了。 现在完成进行时的用法：2. 现在完成进行时还可表示从过去某时到现在
或最近反复发生的动作。这种用法可以是瞬
时性动词如： All these days he has been writing articles for our magazine.
这些日子他一再给我们杂志写稿。Jim have been phoning Jenny every night recently.
最近吉姆老在晚上给珍妮打电话。3. 现在完成进行时有时表示根据直接或间接的
证据得出的结论。如： Her eyes are red. She has been crying. 她眼睛红了。她一直在哭。 She is very tired. She’s been typing
letters all day.
她很累了，她整天都在打信件。 现在完成进行时与现在完成时的
区 别 现在完成时可以表示一个已经完成的动作，
而现在完成进行时则表示一个正在进行的动
作。如: I have read the book. 我读过这本书。 I have been reading the book.
我一直在读这本书。 有少数动词 (如 work, study, live, teach, stay等)在表示持续一段时间时，用这两种时态含义差不多(只是用现在完成进行进更强调动作的持续性)。如： 【说明】How long have you worked (been working) here? 你在这儿工作多久了？ I’ve lived (been living) here since 1988. 自1988年以来我就一直住在这儿。 2. 现在完成时通常只陈述事实，而现在完成
进行时还可表示一种感彩。 I have waited for two hours.
我等了两小时。(陈述事实) I have been waiting for two hours.
我等了两个小时。(等得好辛苦) 3. 现在完成进行时通常用来谈论较短暂的动
作或情况，若要谈论时间延续较长的动作
或情况或永久性情况，则通常用现在完成
时。如：He has lived in Paris. 他(一直)住在巴黎。 He has been living in Paris.
他(目前)住在巴黎。(表暂时性) 4. 不用于进行时态的动词通常也不用于现在
完成进行时，但它们可以用于现在完成时。 I’ve only known her for two day.
我认识她刚刚两天。 They’ve been married for twenty years.
他们结婚已二十年了。 The war has lasted for a long time.
这场战争持续了很长时间。 5. 现在完成进行时不用于被动语态，若要用
可用现在完成时的被动语态代替。如： The house has been painted for a month. 这房子已漆了一个月。 The problem has been studied for five
days. 这个问题已研究了五天。现在完成进行时具有下列性质与特点：
1. 表示动作或状态持续进行。
2. 表示瞬间动作反复发生。
3. 表达的动作或状态具有暂时性。
4. 表示因果关系的推论。
5. 表达含有感彩。
6. 没有被动语态。 现在完成进行时归纳： 1. --- I am sorry I _________ (keep) you
waiting so long.
--- It is all right. I ________________
(read) the newspapers.
2. The CCTV ____________________
(broadcast) English programmers ever
since 1977.用现在完成时和完成进行填空:have kepthave been readinghas been broadcasting3. You will feel better when you
__________ (take) the medicine.
4. My sister ________________ (learn)
English since she was a child. have takenhas been learning5. My uncle ________ (come) to see us. He arrived here a few days ago.
has come6. --- Where _____ you ____ the magazine?
I want to read it. (put)
--- I ________ it where it was. But I can’t
find it now.
7. --- I don’t want to see the film, for I ____
_____ it twice. (see)
--- When _____ you _____ it?have put puthaveseendid see8. By the end of this year, my brother ____
___________ ( be ) in the army for three
years.have beenhad turned10. David was sleepy in class. Obviously,
he ________________ ( surf ) on the
Internet throughout the night. had been surfing9. The boy ____________ ( turn ) off the
computer before his father found him
playing games. will1. The water has been run the whole night.
2. Hello, Tom. I have looking for you all
morning. Where have you been?runningbeen下列各句均有一处错误，请指出并改正:3. Paul is very tired. He had been working
very hard all morning.has 4. Oh, you have come at last! I have
waited for you for two hoursbeen waiting5. I haven’t heard from him for a long time.
I wonder what has been happening to
him.happened6. When he got to the hall, the meeting
had been held for half an hour.on 7. Don’t get off the bus before it stops.has stopped8. It is too later. Before you get there, the
train will leave the station.have left9. --- Johnny was set free last week. Have
heard about it?
--- Yes. He has been kept in prison for
7 years.had 10. My classmate, Kate, has been being
praised since she came to study in our
class. 1. Learn useful words and expressions
by heart and practice them.
2. Finish Ex. 1 and 2 on pages 40, 79
and 80.Homework
The Present Perfect
Continuous Tense Unit 5 Meeting your ancestors浙江省兰溪市第五中学 蒋如家Go over the following sentences
and then tell what tense of them.● We’ve been excavating here for many
years and … ● We have been excavating layers of ash
almost six metres thick.● Well, we’ve been finding the bones of
tigers and bears in the caves.现在完成进行时
The Present Perfect Continuous Tense
现在完成进行时的动词结构：have / has been doing 现在完成进行时的基本用法表示现在以前这
一段时间里一直在进行的动作，这动作可能
仍在进行，也可能已停止。如： It has been raining since last Sunday. 自上周星期日以来就一直在下雨。 He’s been watching television all day. 他看了一天电视了。 现在完成进行时的用法：2. 现在完成进行时还可表示从过去某时到现在
或最近反复发生的动作。这种用法可以是瞬
时性动词如： All these days he has been writing articles for our magazine.
这些日子他一再给我们杂志写稿。Jim have been phoning Jenny every night recently.
最近吉姆老在晚上给珍妮打电话。3. 现在完成进行时有时表示根据直接或间接的
证据得出的结论。如： Her eyes are red. She has been crying. 她眼睛红了。她一直在哭。 She is very tired. She’s been typing
letters all day.
她很累了，她整天都在打信件。 现在完成进行时与现在完成时的
区 别 现在完成时可以表示一个已经完成的动作，
而现在完成进行时则表示一个正在进行的动
作。如: I have read the book. 我读过这本书。 I have been reading the book.
我一直在读这本书。 有少数动词 (如 work, study, live, teach, stay等)在表示持续一段时间时，用这两种时态含义差不多(只是用现在完成进行进更强调动作的持续性)。如： 【说明】How long have you worked (been working) here? 你在这儿工作多久了？ I’ve lived (been living) here since 1988. 自1988年以来我就一直住在这儿。 2. 现在完成时通常只陈述事实，而现在完成
进行时还可表示一种感彩。 I have waited for two hours.
我等了两小时。(陈述事实) I have been waiting for two hours.
我等了两个小时。(等得好辛苦) 3. 现在完成进行时通常用来谈论较短暂的动
作或情况，若要谈论时间延续较长的动作
或情况或永久性情况，则通常用现在完成
时。如：He has lived in Paris. 他(一直)住在巴黎。 He has been living in Paris.
他(目前)住在巴黎。(表暂时性) 4. 不用于进行时态的动词通常也不用于现在
完成进行时，但它们可以用于现在完成时。 I’ve only known her for two day.
我认识她刚刚两天。 They’ve been married for twenty years.
他们结婚已二十年了。 The war has lasted for a long time.
这场战争持续了很长时间。 5. 现在完成进行时不用于被动语态，若要用
可用现在完成时的被动语态代替。如： The house has been painted for a month. 这房子已漆了一个月。 The problem has been studied for five
days. 这个问题已研究了五天。现在完成进行时具有下列性质与特点：
1. 表示动作或状态持续进行。
2. 表示瞬间动作反复发生。
3. 表达的动作或状态具有暂时性。
4. 表示因果关系的推论。
5. 表达含有感彩。
6. 没有被动语态。 现在完成进行时归纳： 1. --- I am sorry I _________ (keep) you
waiting so long.
--- It is all right. I ________________
(read) the newspapers.
2. The CCTV ____________________
(broadcast) English programmers ever
since 1977.用现在完成时和完成进行填空:have kepthave been readinghas been broadcasting3. You will feel better when you
__________ (take) the medicine.
4. My sister ________________ (learn)
English since she was a child. have takenhas been learning5. My uncle ________ (come) to see us. He arrived here a few days ago.
has come6. --- Where _____ you ____ the magazine?
I want to read it. (put)
--- I ________ it where it was. But I can’t
find it now.
7. --- I don’t want to see the film, for I ____
_____ it twice. (see)
--- When _____ you _____ it?have put puthaveseendid see8. By the end of this year, my brother ____
___________ ( be ) in the army for three
years.have beenhad turned10. David was sleepy in class. Obviously,
he ________________ ( surf ) on the
Internet throughout the night. had been surfing9. The boy ____________ ( turn ) off the
computer before his father found him
playing games. will1. The water has been run the whole night.
2. Hello, Tom. I have looking for you all
morning. Where have you been?runningbeen下列各句均有一处错误，请指出并改正:3. Paul is very tired. He had been working
very hard all morning.has 4. Oh, you have come at last! I have
waited for you for two hoursbeen waiting5. I haven’t heard from him for a long time.
I wonder what has been happening to
him.happened6. When he got to the hall, the meeting
had been held for half an hour.on 7. Don’t get off the bus before it stops.has stopped8. It is too later. Before you get there, the
train will leave the station.have left9. --- Johnny was set free last week. Have
heard about it?
--- Yes. He has been kept in prison for
7 years.had 10. My classmate, Kate, has been being
praised since she came to study in our
class. 1. Learn useful words and expressions
by heart and practice them.
2. Finish Ex. 1 and 2 on pages 40, 79
and 80.Homework