[ Verb Types and Tenses ]
What is the correct form of the verb in the sentence: “If he _ hard, he will succeed.”?
A. working
B. work
C. worked
D. works

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too / enoughPrepotitionsIdiomsPaired ConjunctionAdverbs or AdjectivesAbilitySingular and Plural NounsFuture Tenses, Conditionals and ProfessionsNarrative, Past TensesAdverbs of How Something is DoneOther quiz:
Conjunctions › View_______ he worked hard, he did not win
A. Because
B. In spite of
C. Despite
D. Though
Grammar › View
Hieu should follow the traffic rules, ______________?
A. should he?
B. shouldn’t he?
C. shouldn’t he have?
D. should have he?
