[ Tenses of Verbs - Usage ]
Choose the correct Negative Structure of the Simple Past tense
A. did not + past participle of the verb
B. did not + present participle of the verb
C. did not + base form of the verb

Random Topics:
Progressive Verb TensesModals Of SpeculationVerbs – Nouns – Adjectives - AdverbsAdjective and AdverbGrammar / PronounsPrepositionReporting VerbsVerb TensesPersonal PronounVocabulary and DefinitionsOther quiz:
Vocabulary and Grammar › ViewI will clean up the beach as soon as it _____ raining later.
A. will stop
B. stops
C. is stopping
Present Tenses › View
____ (you/ not/ see) the difference between the two pictures?
A. Don´t you see
B. Aren´t you seeing
C. Haven´t you seen
D. Haven´t you been seeing
Grammar › ViewThe meeting is _____ the third floor ____ room number 7.
A. In – at
B. On – at
C. At – in
D. On – in
Grammar : can, could and be able to › View
Yesterday I lost my keys and I looked for them everywhere, but I _____ find them.
A. couldn’t
B. can’t
C. be able to
