[ Reported Speech ]
She said “I’m sorry I didn’t reply to the letter.”
A. She apologized for didn’t reply to the letter.
B. She apologized for not replying to the letter.
C. She apologized for not to reply to the letter.
D. She apologized for not to replying to the letter.

Random Topics:
Present Simple and Past ContinuousNoun / PronounAdjectives, ING - EDModal Verbs - ObligationIndefinite and Intensive Noun1st ConditionalAll, Both, Neither, None, EitherAdjective and AdverbLanguage Features: Reflective ArticleModal Verbs of PermissionOther quiz:
Vocabulary and Grammar › ViewThe CEO asked if the proposed changes _________ (affect) the project timeline.
A. affects
B. affected
C. will affect
D. would affect
Grammar and Preposition › View
Which preposition would you use to describe something happening at the end of a period of time?
A. by
B. until
C. through
D. over
Modals and Adjectives (ed-ing) › ViewThe _____ documentary gave us a different point of view.
A. Fascinating
B. Frustrating
C. Frustrated
D. Fascinated
Grammar › View
I _____ my dinner right now.
A. eat
B. eating
C. am eating
