[ Conditional Sentences ]
________, he would have been able to pass the exam.
A. If he had been studied more
B. Had he studied more
C. If he studied more
D. If he studies more

Random Topics:
Verbal and Appositive PhrasesTOEIC Grammar and Vocabulary ReviewModals and VocabularyComplex SentencesLinking VerbsIntermediateVerb 3 formsCan vs be able toPrepositions and AdverbsConditional SentencesOther quiz:
Vocabulary › Viewshackle for the ankles or feet
A. fetter
B. pariah
C. infallible
Present and Past Perfect Tenses › View
Jenny lost the key after she ______ to the washroom.
A. has gone
B. had gone
C. has went
D. had went
Preposition & Gerund › ViewInstructors vary in how they prepare for ______ a course.
A. teach
B. teaching
C. taught
D. teaches
Pronouns and Adverbs › View
_________have caught the new strain of the flu.
A. Many
B. Any
C. No one
D. Anyone
