[ Grammar ]
Carl has been too busy lately _________ he is studying for his final exams.
A. unless
B. because
C. until
D. but
E. although
Select your answer:

Random Topics:
Subordinating Conjunctions and ClausesPast Simple or Past ContinuousAdjectives & PrepositionComperative and SuperlativeSimple PresentSimple PastModal and Compound NounsAdjective vs AdverbVocabulary & GrammarGrammar: Parts and PunctuationOther quiz:
Gerund - to Infinitive › ViewI would like ___ a cup of tea.
A. have
B. to have
C. having
Vocabulary › View
loud enough to be heard
A. Intimate
B. Intelligibly
C. Baleful
D. Audibly
