[ Grammar ]
Just when I was about to leave my office, I was reminded _____ I had an appointment with a client.
A. when
B. that
C. what
D. where

Random Topics:
Present Tense (Negatives and Questions)Helping and Linking VerbsPresent Progressive (Future)Nouns, Articles, DeterminersDEGREE COMPARISONPresent Simple/AffirmativeProverbsVerb + Infinitive or GerundPresent/Past/Future Continuous TenseVerb BEOther quiz:
Conjunction › ViewWe need to study hard …….. we can pass the exam
A. wish
B. hope
C. in order to
D. so that
Modals › View
He _____ call his parents every Friday.
A. must
B. have to
C. used to
D. had to
