I think this common sort of reduction is possible only because of common sense (which plays a greater part in natural language than many of us like to think). Although these are extremely common and completely overlooked by native speakers – unless they lead to humorous interpretations – strictly speaking, your students have studied the grammar well and are correct. And you must admit that there is nothing wrong with their combination of the sentences.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
AnonymousExample:I cannot figure out for the life of me why the first thing is in a reduction of the only thing. The two are completely different conceptual
I graduated from college. Afterward, the only thing I did was look for a job.
Combination and Reduction:
After graduating from college, the first thing I did was look for a job.
AnonymousAny help is appreciated.What you call "reduction" is commonly known as using a clause equivalent in Scandinavia. I hope you don't mind that I use that term. Clause equivalents are to some extent grammatically logical in English. As there are numerous types of clause equivalents, and not all of them behave in the same way grammatically, I'll just deal
Cool BreezeTemporal clause equivalents containing after are usually incorrect or extremely awkward if the clauses don't have the same subject:And yet ...
After John had written the letter, his mother asked him to go to bed.
*After John writing the letter, his mother asked him to go to bed.
CalifJimDoes the "his" sanction the use of this pattern perhaps? That is, the main clause does have at least an oblique reference to John.Very good, Jim! English works in mysterious ways. It's just plain impossible to have and know rules for everything.
CalifJimI cannot figure out for the life of me why the first thing is in a reduction of the only thing. The two are completely different conceptually.This was my mistake, I was typing this late at night and trying not to give away the exact example.