[ Grammar (was, were, could, could not) ]
Yesterday’s homework ______ difficult.
A. was
B. are
C. is
D. were

Random Topics:
Simple Present vs Present ProgresivePossessive Pronouns and Adjective PronounsDependent PrepositionsGrammar Error Correction (Simple Present Tense)Gerund vs InfinitiveModals and VocabularyCommon & Proper NounsPresent Perfect vs Past Simple TenseMay, MightConjunctions and PrepositionsOther quiz:
Grammar › ViewShe _____ going to drive. Her car isn’t working.
A. are not
B. isn’t
C. not
D. is
Grammar › View
Complete the sentence: “I wish I ______ how to swim.”
A. know
B. knew
C. knowed
D. have known
Verb Tenses › ViewIdentify the tense of the verb in the sentence: ‘He has been working here for five years.’
A. Past perfect tense
B. Future continuous tense
C. Present perfect continuous tense
D. Present simple tense
Grammar › View
Janet ____ (work) for Smith and Brothers before she came to work for us
A. worked
B. works
C. has worked
D. have worked
