In Present perfect^x, Verbs^x, Expressions^x

There's no corresponding form.having lived is a participial expression, a non-finite form, so it can't express the full range of tenses that a finite verb form can.(The same problem occurs with infinitives. The infinitives do not cover the full range of tenses.)CJ

Hello. Sorry to hear you're feeling uncomfortable with this type of activity. But you're not alone: I would be, too!The sentences lack context, which makes it difficult to tell when tense changes are necessary and when they are not (among other things).There is one sentence that is wrong...

1 - I think you might possibly use uninterruptedly as an adverb modifying continued, but the more usual word is the adjective uninterrupted, thinking of continued as a linking verb with a meaning similar to was. His work continued to be uninterrupted. 2 - You may recall that the present...

Hi, I know that you use the simple past for an action happened in a definite time in the past and the present perfect for a time period that didn’t end yet. There's more to it than that. You need to review the uses of the Present perfect in a good grammar book. Once, I heard Peter Griffin say...

My two cents worth... Be very specific with the context and how to use the expression "to burn a book". Call me later, I'm busy. I am burning a couple of grammar books. The reader may see books being burned! Although it may mean you are studying very hard. You can burn a few hours by reading...

Hi, Welcome to the Forum. Which one of the following is correct? If all are correct, what situations would warrant one and not the others? Thank you/ - Please do not sit on the couch until you have gotten permission. - Please do not sit on the couch before you have gotten permission. -...

Hi everybodyI don't have any objections to "It is opened every day." This is a passive verb construction referring to individual, daily activities. It may well be the case that it is not always the same person who opens the stall each day.I have much more of a problem with the following...

Goodman wrote: Yes, you may say that. However, is more of an idiomatic expression'', I think here idiomatic means that he is gone is very common expression to English speakers. Right? 2: Please explain the following sentence and shouldn't and are be used in front of used? All the...