[ Conditionals ]
_____ more careful, we would have completed the work.
A. Had we been
B. Were we
C. Should we
D. We have been

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Conditionals (0 - 1 - 2)Present Simple PassiveArticles and NounsTransitional WordsReported speech (statements)Modals and Past TensesGrammar ElementaryVerb PhraseGrammar - Wh QuestionsAdverb or AdjectiveOther quiz:
Modal Verbs › ViewYou ________stay up too late because it’s not good for your health.
A. should
B. must
C. may not
D. shouldn’t
Conjunctions › View
We won’t go to the beach ______ the weather is nice.
A. because
B. until
C. unless
D. as
Verb Tenses › ViewIdentify the tense of the underlined verb phrase in the sentence.
They have thrown the ball over the fence!
A. past perfect
B. present perfect
C. future perfect
D. past progressive
E. (simple) past
Grammar › View
That is ______ car.
A. Their
B. They’re
C. There