[ Narrative Tenses ]
They __________ (travel) to many countries before they settled down in Australia.
A. traveled
B. had traveled
C. were traveling
D. had been traveling

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Adjectives, ING - EDAdverbsModals and Phrases-ing / InfinitiveGrammar and Sentence CorrectionPronouns, Verb, ConjunctionPast Tense and Perfect TenseIf Conditional Zero and OneModals for Advice, Obligation/Prohibition, Necessity and Lack of NecessityVocabulary Spelling GrammarOther quiz:
Grammar › ViewIn the future, technology … help us solve problems like global warming.
A. do
B. might
C. we’ll
Grammar › View
What is the question: You have got two polar bears.
A. You got have to polar bears?
B. Have you two polar bears got?
C. Two polar bears have you got?
D. Have you got two polar bears?