As the subject of a sentence, the initial that in a that-clause cannot be omitted. As an object, it generally can. There are probably exceptions, though.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
clee102The question was actually written by me right before I decided to register for the forum.
Welcome to English Forums!
clee102I really appreciate your kind reply but would you please find some occasions where objective 'that' cannot be omitted?
See this reference, point "D".
Anonymousif I wanted to say "I like the fact that I have enough time for this project.", I could also say "I like the fact I have enough time for this project."You could, but it wouldn’t be very natural. It’s almost never a good idea to omit that after fact.
Anonymousit is fine to say "Do you know I was so worried about y
clee102please find some occasions where objective 'that' cannot be omittedObjective 'that'? Never heard of it.
clee102wouldn't omitting 'that' in your third example still be possible?Yes, you can do it, but you don't see 'that' omitted very often in that grammatical situation, so I use 'that' myself just so I don't write something that sticks out like a sore thumb to others.
CalifJim3) in a content clause which is in apposition (mostly not omitted1) 1The absence of 'that' may be used to block, even if weakly, a content-clause interpretation of a relative clause.There are a few exceptions to this, however: