[ Grammar ]
He had promised to be back ______five o’ clock.
A. by
B. on
C. since
D. at

Random Topics:
Prepositional PhrasesGrammar and VocabulariesThird ConditionalRelative Clauses & Real ConditionalsModals and PhrasesWill or Going toOrder of AdjectivesVerb 3 formsAuxiliaries VerbActive and PassiveOther quiz:
Prepositional Phrases › ViewLena reads …… She can finish an entire book in a day
A. Quickly
B. Quick
C. Slow
D. Slowly
Parts of Speech › View
What is the pronoun in this sentence?
My teacher read us a story about children from long ago.
A. teacher
B. us
C. children
D. from
City Places › ViewIt is the place people go to pray.
A. church
B. museum
C. zoo
D. bank
Conditional Sentences and Verb Form › View
I would have visited you before if there _____ quite a lot of people in your house.
A. hadn’t
B. hadn’t been
C. wouldn’t be
D. wasn’t
