[ Grammar ]
Must/ Can´t/ couldn´t + have + past participle
A. Speculation
B. Deduction
C. Wishes in the past

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Will or Going toVocabulary and IdiomsPrepositionFor vs SinceFuture Tense VocabularyPrepositional PhrasesPronouns and Subject Verb AgreementConjunctions, Interjections and DeterminersComparative AdjectivesMaritime Vocabulary and GrammarOther quiz:
Articles › ViewIt is ___ indication.
A. the
B. an
C. –
D. a
Tenses › View
They _____ (finish) the exercises.
A. Don’t finish
B. Haven’t finished
C. Haven’t finish
D. Hasn’t finished
Understanding Product Packaging and Tenses › ViewWhat is the main purpose of a procedure text?
A. To explain a process
B. To persuade
C. To inform
D. To entertain
Vocabulary & Grammar › View
My dad ______________ a football match three days ago.
A. watch
B. watched
C. watches
D. is watching
