[ Grammar ]
He should have called me _____________ hour ago.
A. a
B. the
C. some
D. an

Random Topics:
Social Media VocabularyTenses and Figurative LanguageMixed TensesTenses and Sentence CompletionTypes of Simple SentencesCountable - UncountableConnectives (because, due to, owing to, because of)PunctuationPresent Perfect Continuous TenseAdjective + to + VerbOther quiz:
Tenses › ViewWe (find) a solution to the problem so far. Don’t worry.
A. will find
B. have found
C. are finding
D. had found
Prepositions and Prepositional Phrases › View
Which of the following is a preposition?
A. Run
B. Under
C. Quickly
D. Beautiful
Grammar › ViewWhat change needs to be made? Ryan will wonder why the ducks left the pond yesterday.
A. change will wonder to wonder
B. change will wonder to wondered
C. change will wonder to wondering
Grammar › View
I faced many troubles ——-my visit to Riyadh.
A. while
B. during
C. when
D. at
