[ 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:
Prefixes Suffixes › ViewI need to ________ (do again) the math problem I got incorrect.
A. undo
B. disdo
C. predo
D. redo
The -ing Form of Verbs › View
If you ____ ____ games on the mobile, the teacher will tell you to stop.
A. keep playing
B. keeps playing
C. keep to play
D. kept playing
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
