[ Tenses ]
The professor … the historical context of the theory before explaining its modern applications.
A. explains
B. explained
C. will explain
D. has explained
E. is explaining

Random Topics:
Action VerbPresent ContinuousPreposition & Relative ClausesVocabulary Spelling GrammarPast Future TensesPast Tense vs Present TensePast Continuous and Past Simple TenseSubject Verb Agreement and Coordinating ConjunctionsConditionals 1,2,3Perfect Progressive TensesOther quiz:
Grammar › ViewI could barely hear ________ because I was seated at the back of the auditorium.
A. anything
B. nothing
C. none
D. everything
Grammar › View
When I was young I _____ in the same bedroom as my sister.
A. slept
B. did slept
C. sleep
Grammar › ViewWhat is she doing?
A. She is smiling
B. She is taking photos
Noun / Pronoun › View
. Which of the following sentences contains a reflexive pronoun?
A. We will meet you there.
B. She herself made the decision.
C. They are going to the beach.
D. He is taller than I am.
