导言
在学习了进行时态和完成时态之后，我们就很容易理解完成进行时态。它既有完成时的态─过去发生的动作一直持续到说话时的含义，又有进行态─-给人以生动的画面感，使语气更强的意义。也就是说它们是完成与进行两种“态”的结合。
▲完成时态的构成
▲完成进行时态的构成
在学习完成时态时，我们已经了解完成时态有两种用法。
1、过去的动作对说话时产生的影响。
工作分工2、过去发生的动作一直持续到说话时。
完成进行时态只具备完成时态的第2种用法，即过去发生的动作一直持续到说话时，并加入进行态给人的画面感，使语气更强。下面通过完成进行时态与完成时态的比较加以说明。
▲现在完成进行时态
●My teacher has been work ing on that subject the last
two years.
●My teacher has worked on that subject the last two years.
这两年我的老师一直在研究那个课题。
第一句与第二句除了在持续性上相同外，还多了一种画面感，好像能够看到那位老师埋头工作的情景，所以语气更强。但用汉语很难译出两个句子的区别。
印度女优●I have been wait ing for you.
●I have waited for you.
第一句给人的感觉比第二句更亲切，好像能够看到说话人等待的样子。
22. –Hi, Tracy, you look tired.
--I am tired. I the living room all day.
爱国主题班会A. painted
B. had painted山西高考分数线2021年公布
C. have been painting
D. have painted
▲过去完成进行时态
●He was tired. He had been working all day.
教师自我鉴定●He was tired. He had worked all day.
他累了。他干了一整天。
第一句由于有进行时态的画面感，给人的感觉要比第二句给人的感觉更“辛苦”些。
▲将来完成进行时态
●Mr. Smith will have been living in China for exactly
twenty years in another month’s time.
●Mr. Smith will have lived in China for twenty years in another
month’s time.
再过一个月，史密斯先生在中国就整整住了二十年了。
第一句语气要比第二句强，更能给人一种史密斯在中国住了很长时间的感觉。
▲过去将来完成进行时态
●He said that by the end of this year he would have been
studying English for three years.
●He said that by the end of this year he had studied English for
three years.
注：第一句想要给对方一种他学了很长时间英语的感觉。第二句则比较平淡。
被动语态
被动语态是动词的一种形式，只有主谓宾句型才有被动语态，它所强调的，不是动作的发出者，而是动作的接受者，在掌握了时态以后，学习被动语态并不难，重要的是牢记被动语态的动词形式，我们在后面为大家列的表格，请大家熟记。
●The policeman arrested the thief.
The thief was arrested(by the policeman).
注：如果没有必要强调动作的发出者，我们可以把by the policeman省略。
●The teacher can translate this sentence in different ways.
This sentence can be translated in different ways.
●Opportunities are seldom labeled（贴标签）.
----JOHN A. SHEDD
很少有贴着标签的机遇。
▲被动语态表
Bite bit bit The dog bites me
The dog bites me.
I am bit by the dog.
The dog bit me.
I was bit by the do
The dog will bite me.
I will be bit by the dog.
The dog would bite me.
I would be bit by the dog.
中国京剧The dog is biting me.
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