Verbo regular: crawl - crawled - crawled
Forma simple | Forma con V-ing |
I could crawl you could crawl he could crawl we could crawl you could crawl they could crawl | I could be crawling you could be crawling he could be crawling we could be crawling you could be crawling they could be crawling |
Perfecto | Perfecto con V-ing |
I could have crawled you could have crawled he could have crawled we could have crawled you could have crawled they could have crawled | I could have been crawling you could have been crawling he could have been crawling we could have been crawling you could have been crawling they could have been crawling |
Forma simple | Forma con V-ing |
I couldn't crawl you couldn't crawl he couldn't crawl we couldn't crawl you couldn't crawl they couldn't crawl | I couldn't be crawling you couldn't be crawling he couldn't be crawling we couldn't be crawling you couldn't be crawling they couldn't be crawling |
Perfecto | Perfecto con V-ing |
I couldn't have crawled you couldn't have crawled he couldn't have crawled we couldn't have crawled you couldn't have crawled they couldn't have crawled | I couldn't have been crawling you couldn't have been crawling he couldn't have been crawling we couldn't have been crawling you couldn't have been crawling they couldn't have been crawling |
Forma simple | Forma con V-ing |
could I crawl? could you crawl? could he crawl? could we crawl? could you crawl? could they crawl? | could I be crawling? could you be crawling? could he be crawling? could we be crawling? could you be crawling? could they be crawling? |
Perfecto | Perfecto con V-ing |
could I have crawled? could you have crawled? could he have crawled? could we have crawled? could you have crawled? could they have crawled? | could I have been crawling? could you have been crawling? could he have been crawling? could we have been crawling? could you have been crawling? could they have been crawling? |
Forma simple | Forma con V-ing |
couldn't I crawl? couldn't you crawl? couldn't he crawl? couldn't we crawl? couldn't you crawl? couldn't they crawl? | couldn't I be crawling? couldn't you be crawling? couldn't he be crawling? couldn't we be crawling? couldn't you be crawling? couldn't they be crawling? |
Perfecto | Perfecto con V-ing |
couldn't I have crawled? couldn't you have crawled? couldn't he have crawled? couldn't we have crawled? couldn't you have crawled? couldn't they have crawled? | couldn't I have been crawling? couldn't you have been crawling? couldn't he have been crawling? couldn't we have been crawling? couldn't you have been crawling? couldn't they have been crawling? |