[ Modals ]
I can’t remember my password! But I _____ written it in my notebook as sometimes I do that.
A. must have
B. may have
C. couldn’t have

Random Topics:
Adjective Clause and Adverb ClauseGiving and Asking for AbilityAdverbial Concession ClausesGerundsFuture Tense VocabularyModifiersModals Deduction: cant /mustGrammar (either..or.. and neither..nor..)Verb Present Simple TenseVocab and GrammarOther quiz:
Modals › View. The car _____________________ last night.
A. Must have been stolen
B. May steal
C. Had to steal
D. Could has stolen
E. Might steals
Grammar › View
A giraffe ______________ fly high like a bird.
A. can
B. can’t
C. should
Perfect Tenses › ViewChoose the correct form of the verb in “Present Perfect Tense”.
_____ they _____ their breakfast? (have)
A. Have they had
B. Have they have
C. Did they have
Tenses › View
Choose the correct option to complete the gap.
______ you go hiking when you visited Cotopaxi National Park?
A. did
B. do
C. were
