By Whom, Sentence structures

Hi, To whom it may concern --------------------------------- Canonical Ltd is a global organisation headquartered in the Isle of Man committed to the development, distribution and promotion of open source software products, and to providing tools and support to the open...

This post is a little dated but since I've been working with my students on this very topic I thought I'd post.First, you can't understand what the "object of the preposition" is if you don't first know how to identify prepositions. So you need to find a list (google "list prepositions English"...

ETJW-CMD wrote: Dear Goodman, I am one of Hoa’s friends, a member of a friendly yet private English-To-Join-the-World Club that we co-founded here in Vietnam. Last night, she showed me this thread and asked for my opinion. My first reaction was that the present perfect and past tense...

Nona The Brit wrote: This is going to sound a little unkind but as writing skills are such a vital part of marketing and marcomms, I think that we should let the company see your own work without too much of our interference or assistance. I will say that 'Dear Sir/Madam' is a better...

Thanks davkett for the explanation, So, It should be 'that is' insteaf of 'that was' And thanks Mister Micawber for the clear examples. (I like the last sentence "The man I kicked kicked back") Which book that has number of sentence structure and examples do you recommend me to read? Tuan,