-3
votes
1answer
474 views

Usage of “I am afraid” [closed]

What kind of sentence should follow the phrase "I am afraid", assertive or interogative? For example, is the following sentence grammatical? I am afraid is it appropriate ask me a copy of it.
1
vote
2answers
97 views

“Until you apologised” vs. “until you have apologised” vs. “until you apologise”

What is the most correct way of saying to someone that I won't speak to him before he has apologised. I won't speak to you until you have apologised for what you have done. I won't speak to ...
0
votes
1answer
534 views

Can a subordinate clause split subject and verb in the main clause?

E.g. are these correct? Following the rules, even if it's difficult, is essential. Following the rules, although it's difficult, is essential.