[ Perfect Tenses ]
The naughty boy ______________ the expensive vase. It is awful.
A. have break
B. had break
C. have broken
D. has broken

Random Topics:
Word Form & Verb TenseModals, Conditionals, and Clauses- Defining, Non-definingTOEICInversion + Passive VoiceGrammar: is/are/was/wereIndependent/Dependent Clauses & Relative ClausesTime ExpressionsPresent Continuous, Present Perfect and Used toSentence CompletionPast and Future TensesOther quiz:
Grammar › ViewSheila ______ go to the library when se was a young lady.
A. Did
B. Was
C. Used to
D. To
Grammar › View
______ workers and supervisors are required to attend the safety workshop.
A. Both
B. Either
C. Neither
D. All