Why is it impossible to use CAN in these sentences?
1. TO BE ABLE TO make people laugh, you need to have a special talent.
2. He HAS BEEN ABLE TO appeal to both black and white audiences.
Best regards
2006Why is it impossible to use CAN in these sentences?
1. TO BE ABLE TO make people laugh, you need to have a special talent. In this sentence you can't use "Can" because starting a sentence with 'Can make people laugh,' is just not correct English grammar.
2. He HAS BEEN ABLE TO appeal to both black and white audiences. You can use "can" in this sentence.
Best regards
Why is it impossible to use CAN in these sentences?
1. TO BE ABLE TO make people laugh, you need to have a special talent.
2. He HAS BEEN ABLE TO appeal to both black and white audiences.
Unfortunately, the extremely common and useful English verb "can" exists only in the simple present. The closest equivalent in other tenses is "be able."
He was able to escape.
He can escape.
He will be able to escape.
I don't think your sentences even need the concept of ability. You could
say:
To make people laugh, you need a special talent.
He appeals to both black and white audiences.
or, if you must:
He has managed to appeal to both black and white audiences.
In English, shorter is better. Do my versions change the meaning?
I hope you'll be able to use my input.
edward
You can use "can" in this sentence.
Unfortunately, the extremely common and useful English verb "can" exists only in the simple present.
'can' doesn't have any tense, Edward. It's like all the other modal verbs in modern day English, ie. they are tenseless. 'can' can operate in all time situations, past, present and future.
Horse feathers! It's easy to use can in present, but can you use it in the past?
I say neigh.
edward
Yup, I cannnnnnnnn. As close as I can come to a 'can neigh'.
No no no no no. He can't have died!!
A: There's no way. He can't have been at the party.
B: Oh, he sure can have been.
I enjoy a good argument and was feeling quite smug until a few minutes ago.
He can't have died. I don't think "can" is past there. It is impossible that he has died.
It's your B that troubles me--unless the meaning is "It is my current belief that it's impossible he was at the party."
Even I can't swallow that.
I reject your C: It's just not idiomatic English.
Dunno. I think using "can" outside the present requires some nifty verbal gymnastics, but your B is hard to dismiss.
Yes, the meaning changes because the time changes, and maybe he is no longer able to appeal to...'.Why is it impossible to use CAN in this sentence?
2. He HAS BEEN ABLE TO appeal to both black and white audiences.
But not without changing the meaning, right, 2006?
I would use "could" in the previous 3 sentences. (could, verbal auxillary, past of can)Yup, I cannnnnnnnn. As close as I can come to a 'can neigh'.
No no no no no. He can't have died!!
A: There's no way. He can't have been at the party.
B: Oh, he sure can have been.
I don't think the meaning of "used to could" is exact, and I think one has to choose between "used to" and "could".Here in the dialect of America's deep south we have a very useful double modal that covers that exact situation very neatly: used to could.
When I first heard people say something like, "I used to could ride a motorcycle before I hurt my back," I thought they were ignorant. Then I thought about how exact and economical this phrase is and wondered why the rest of the English-speaking world didn't pick up on it.
I enjoy a good argument and was feeling quite smug until a few minutes ago.
He can't have died. I don't think "can" is past there. It is impossible that he has died.
No, 'can' definitely isn't past, Edward, as modals have no tense. The situation is past and 'can' merely carries modal meaning into the sentence. The pastness of the situation is covered by "has + died".
It's your B that troubles me--unless the meaning is "It is my current belief that it's impossible he was at the party."
Even I can't swallow that.
A: There's no way. He can't have been at the party.
B: Oh, he sure can have been.
I reject your C: It's just not idiomatic English.
Did I do a C?
Dunno. I think using "can" outside the present requires some nifty verbal gymnastics, but your B is hard to dismiss.
regards & thanks for this
edward
I don't think the meaning of "used to could" is exact, and I think one has to choose between "used to" and "could".
I am guessing that "used to could" means 'could', in which case adding "used to" would serve no purpose.
I don't think this is an example of "can" used with a past meaning because:
Oh, he sure can have been = Oh, it certainly *is* possible that he has been.
That's an interesting thought, Lou. It is "Lou", isn't it? What would a switch to 'could' do to the meaning you suggest.
Oh, he sure could have been there = Oh, it certainly {___??___} possible that ...
In riverkid's example, "can" speaks of the present possibility that a past action has ocurred. Or, if you don't agree, show me a sentence in which "can" = "it *was* possible" or "it *has been* possible".
Let's take this one step at a time, Lou.
2006You can't possibly know how exact the meaning is because this is not part of your dialect of English, 2006. It serves the purpose of those who speak that particular dialect.
We have at east one of our own set of double modals that is in common use;
You shouldn't oughta do that/shouldn't oughta've done that.
Of course "oughta" is quite useless there and one should just say 'You (shouldn't do)(shouldn't've done) that.'
Or are you suggesting that the meanings would change? I assume not.
Of course "oughta" is quite useless there and one should just say 'You (shouldn't do)(shouldn't've done) that.'
Or are you suggesting that the meanings would change? I assume not.
2006
I think the only nuance is letting people know that one speaks bad English, specifically using useless words in unconventional combinations.There are many ways to say things that have the same meanings or intent, 2006, but language is full of nuance and we shift words around to create these different nuances.