Active voice

[lee ying]

help me ! I don't understand how can I do the active voice after a present continous passive or present perfect passive:
for example.
THE WORLD WE LIVE IN:

PRESENT CONTINUOS PASSIVE
THE STREETS ARE BEING POLLUTED BY PERSONS THAT TRHOW THEIR TRASH ON THE FLOOR.

PRESENT PERFECT PASSIVE
THE STREETS HAVE BEEN POLLUTED DUE TO PEOPLE THROW THEIR TRASH IN EVERYWEHRE.
ACTIVE VOICE:

HOW IS GOING TO BE THE ACTIVE VOICE,YOU CAN USE PRESENT CONTINUOS OR PRESENT PERFECT, PLEASE HELP ME CAN YOU EXPLAIN ME A LITTLE MORE EXPECIFIC THE ACTIVE VOICE ,I PRECIATE IT.=)

[CrOtALiTo]

I'm not native English, but the second choice is the most formal than the first one.


But at least we leave that another mater explain us it more minutely.

[irmamar]

Originally Posted by lee ying

help me ! I don't understand how can I do the active voice after a present continous passive or present perfect passive:
for example.
THE WORLD WE LIVE IN:

PRESENT CONTINUOS PASSIVE
THE STREETS ARE BEING POLLUTED BY PERSONS THAT TRHOW THEIR TRASH ON THE FLOOR.

PRESENT PERFECT PASSIVE
THE STREETS HAVE BEEN POLLUTED DUE TO PEOPLE THROW THEIR TRASH IN EVERYWEHRE.
ACTIVE VOICE:

HOW IS GOING TO BE THE ACTIVE VOICE,YOU CAN USE PRESENT CONTINUOS OR PRESENT PERFECT, PLEASE HELP ME CAN YOU EXPLAIN ME A LITTLE MORE EXPECIFIC THE ACTIVE VOICE ,I PRECIATE IT.=)

Well, surely I'm the last person who should do it. Maybe I'm wrong, but I'll try to help. If you translated these sentences into Spanish, you could see it:

Las calles están siendo contaminadas por personas que tiran...

Then I transform into active voice:

Las personas (que tiran...) están contaminando las calles...

And later, I translate it into English:

Persons that throw (...) are polluting the streets.

So, present continuous active - present continuous passive

And present perfect active - present perfect passive

But that "due to" doesn't allow me to go on, since I've always seen "by" (as in Spanish we use "por").

So, wait until somebody corrects me

[Perikles]

Originally Posted by lee ying

PRESENT PERFECT PASSIVE

This is impossible. A verb has 5 attributes

1) Person (1,2,3)
2) Number (singular / plural)
3) Voice (Active, Passive, [Middle ])
4) Tense (Present, Perfect, Future, etc.
5) Mood (Indicative, Subjunctive, Imperative...etc)

The TENSE of the verb cannot be Present and Perfect, but a verb can be any combination of the 5 attributes, although some combinations never occur.

You can combine Present tense with Passive voice:
The dinner is being cooked.
You can combine Perfect tense with Passive voice:
The dinner has been cooked.
You can combine Present tense with Active voice
The cat sits on the mat.
You can combine Perfect tense with Active voice
The cat has sat on the mat.

All of these have indicative mood, 3rd person, singular.

Is this of any use?

[irmamar]

I think that Lee ying wants to transform passive voice into active, observing the rules of the tenses.

[Perikles]

Originally Posted by irmamar

I think that Lee ying wants to transform passive voice into active, observing the rules of the tenses.

Ah - ok

THE STREETS HAVE BEEN POLLUTED DUE TO PEOPLE THROW THEIR TRASH IN EVERYWEHRE

People have thrown their trash everywhere and have polluted the streets.



THE STREETS ARE BEING POLLUTED BY PERSONS THAT TRHOW THEIR TRASH ON THE FLOOR.

People are throwing their trash on the ground, and are polluting the streets.

ground = outside the house
floor = inside the house

[lee ying]

thank you all that gave a opinion about it. I got it. but I have another one

PRESENT CONTINUOS PASSIVE
HOT DOG’S CARS ARE BEING A SERIOUS HEALTHS PROBLEMS DUE TO SEVERAL KINDS OF ILLENESS.
PRESENT PERFECT PASSIVE
HOT DOG’S CARS HAVE CAUSED SEVERAL ILLENES DUE TO PREPARING THEM.
and I have to give some solutions=) eso fue lo que pense. perdonen mi errores. That's all that I tought , ;0
excuse my english I need to do an active voice too=）
WHAT CAN WE DO?
THE BEST WAY TO REDUCE THE ILLNES IS TO CHECK EACH FOOD INN BY THE GOVERMENT

[Perikles]

Originally Posted by lee ying

PRESENT CONTINUOS PASSIVE

HOT DOG’S CARS ARE BEING A SERIOUS HEALTHS PROBLEMS DUE TO SEVERAL KINDS OF ILLENESS.

This is not the passive voice, it is already active. It does not really make any sense.

Originally Posted by lee ying

PRESENT PERFECT PASSIVE

HOT DOG’S CARS HAVE CAUSED SEVERAL ILLENES DUE TO PREPARING THEM.

You can't say present perfect. A verb is either present or perfect.

The sentence above is perfect passive.

The preparation of HOT DOG’S CARS has caused several illnesses.

[Rusty]

Originally Posted by Perikles

You can't say present perfect. A verb is either present or perfect.

I disagree. The present perfect tense is a very common tense in the English language.
"I have finished," "we have gone," and "John has eaten" are all examples of the present perfect tense. It is formed by using a present tense conjugation of the helping verb (auxiliary verb) have and the past participle.

The past perfect tense uses the past tense conjugation of the auxiliary and the past participle. For example:
I had finished
we had gone
John had eaten

The future perfect is similarly formed:
I will have finished
we will have gone
John will have eaten

The present perfect passive just throws been to the mix.
For example:
We have been given
Jill has been seen

The past perfect passive:
You had been given
Jack had been seen

The future perfect passive:
I will have been given
John will have been seen

[Perikles]

Originally Posted by Rusty

"I have finished," "we have gone," and "John has eaten" are all examples of the present perfect tense.

The past perfect tense uses the past tense conjugation of the auxiliary and the past participle. For example:
I had finished
we had gone
John had eaten

Ah - OK it is just a difference in naming tenses: What you call the present perfect is for me simply the perfect tense. What you call the past perfect is what I call the pluperfect. We agree about the future tenses.

Yours must be an American convention, because my notation agrees closely with other European languages.

So my explanations above must be totally incomprehensible on that side of the Atlantic.

I'll leave Lee Ying to you.

[Rusty]

I concede that the pluperfect is the same as the past perfect, but most Americans prefer the latter.

Quoting this article, English has three perfect tenses:
present perfect
past perfect
future perfect

It looks like Lee Ying has already received the help he needs, thanks to you.

[lee ying]

1.-What about active voice what is the gramar?
2.-The future perfect passive: como se leeria esto en espanol?
I will have been given
John will have been seen

[Rusty]

Originally Posted by lee ying

1.-What about active voice what is the gramar?
2.-The future perfect passive: como se leeria esto en espanol?
I will have been given
John will have been seen

Passive:
I will have been given (I shall have been given) = habré sido dado
John will have been seen (John shall have been seen) = Juán habrá sido visto

Active:
I will have given = habré dado
John will have seen = Juán habrá visto

[lee ying]

thanks, I got it, now is more clear for me, thanks a lot .=) =)!!!

[Suavemente]

The streets have been polluted by people throwing trash everywhere.

Present Perfect Tense + Present Participle in Active Voice

By(as a result)people throwing trash everywhere, the streets have become polluted .

Passive Voice + Present Perfect Verb Tense

¿Tiene ud. qualquieras preguntas?

[CrOtALiTo]

Originally Posted by Suavemente

The streets have been polluted by people throwing trash everywhere.

Present Perfect Tense + Present Participle in Active Voice

By(as a result)people throwing trash everywhere, the streets have become polluted .

Passive Voice + Present Perfect Verb Tense

¿Tiene ud. qualquieras preguntas?

Only I will do a bit correction in your last post.

¿Tiene ud. cualquier pregunta?

I hope you understand my correction.

[lee ying]

no, I don{t have more questions about it , I´ve already delevered my homework with some troubles but I did it, thanks ,..=)

[Suavemente]

Originally Posted by CrOtALiTo

Only I will do a bit correction in your last post.

¿Tiene ud. cualquier pregunta?

I hope you understand my correction.

"Pregunta" deba ser masculino, asi que "cualquier" debe ser masculino tambien... ¿Está corregir, Crotalito?

[CrOtALiTo]

Originally Posted by Suavemente

"Pregunta" deba ser masculino, asi que "cualquier" debe ser masculino tambien... ¿Está corregir, Crotalito?

I guess that you are asking me if it should to be masculine gender or female, really it's indifferent, you can use that word with both genders as question.

[AngelicaDeAlquezar]

@Suavemente: "pregunta" is a feminin, but "cualquiera", for euphony reasons, becomes "cualquier" before a noun. However, your question should have rather been "¿Tiene usted alguna pregunta?"