[ Modals in The Past ]
Your house looks great. You ________ spent a lot of time painting it.
A. must have
B. could have
C. should have
D. might have

Random Topics:
Modal AuxiliaryGrammar and ReadingTime ExpressionsPronunciation and VocabularyInfinitives and ING FormsNouns as AdjectivesPrepositionPresent Simple PassiveMix-TensesVerb Present Simple TenseOther quiz:
Conditionals › ViewI will have more money If I_______ my budget
A. organize
B. has organized
C. had organized
Grammar › View
The big red barn by the road.
A. Sentence
B. Fragment
C. Run on