Topics: Tenses and Word Formation
Carl apologizes for not being available when you called, but he ———- an important client.
A. had visited
B. visited
C. was visiting
D. had been visiting
Select your answer:
Random Topics:
Sentence Types and ConjunctionsGrammar : Must (Necessity)Verbs & Phrasal VerbsMixed Present TensesPassive Modals in Different TensesGrammar: AgreementFOR & SINCEConditionals Type IGerunds/InfinitivesAdverbs and PhrasesOther quiz:
Vocabulary › ViewWhat is a type of rock that forms when particles from other rocks or the remains of plants and animals are pressed and cemented together.
A. metamorphic rock
B. sedimentary rock
C. igneous rock
D. index fossil
Grammar › View
Denver is located at the foot of __________ Rocky Mountains.
A. zero article
B. the
C. a
D. an