[ Tenses ]
They ____ their homework 2 days ago.
A. do
B. did
C. are doing
D. were did

Random Topics:
Present Perfect or Past Simple TenseGrammar - PunctuationVerbal PhrasesNarrative, Past TensesSynonymsVocabulary, Adjective & PrepositionPreposition and Preposition PhraseGrammar (Possessive Pronouns)Adjective SuffixesHave as verb and auxiliaryOther quiz:
Grammar › ViewSherri and Dan: “We enjoyed the concert.”
A. They told us they enjoyed the concert.
B. They told us they had enjoyed the concert.
C. They told to us they had enjoyed the concert.
D. They told they had enjoyed the concert.
Vocabulary › View
Fill in the blank with correct prepositions.
The train leaves ______ 6 a.m.
A. at
B. in
C. on
D. from
Grammar › ViewWhat do adjectival clauses describe?
A. Verbs, adverbs, prepositions, or conjunctions
B. Subjects, predicates, objects, or modifiers
C. People, objects, places, or events
D. Nouns, pronouns, adjectives, or articles
Modal Verbs › View
It _____ be a good idea to double-check your work before submitting it.
A. can
B. may
C. must
D. should
