[ Tenses ]
If he ____ harder, he would have passed the exam.
A. studied
B. had studied
C. studies
D. will study

Random Topics:
must/shouldComplex PrepositionsTenses and ComparisonsModal and Phrasal VerbsAuxiliary and Modal VerbsPresent Continuos TenseNoun Phrases and AdverbialsPast Progressive TenseModal Verbs - ObligationConditionals and WishesOther quiz:
Vocabulary › ViewWhat word describes something that is “changing frequently”?
A. Enterprise
B. Essential
C. Fluctuating
D. Function
Present and Past Tenses › View
It started to snow while we … to school.
A. had walked
B. have walked
C. have been walking
D. were walking
Prepositions › ViewChoose the correct answer.
Your words are contrary ________ your acts.
A. to
B. in
C. on
D. of
Future Tenses › View
What ______at 11 o´clock tonight?
A. will you have done
B. have you been done
C. will you be doing
D. will you have been doing
