[ Grammar ]
I ___________________________________ (buy) bread but I didn’t know we needed it. (past possibility)
A. could have bought
B. could has bought
C. must have bought
D. should have bought

Random Topics:
Verbs – Nouns – Adjectives - AdverbsPossessive AdjectivesTransition WordsPhrases and TensesQuantifiers and ArticlesGerund or InfinitivesSubjective and Objective PronounModals of DeductionContinuous and Perfect TensesComparatives, Superlatives, and ModalsOther quiz:
Grammar › ViewShe acts as though she ___ everything.
A. know
B. knows
C. knew
D. knowing
Conjunction › View
The remote control is ___ the television.
a. on
b. in
c. at
“I will visit you ___ I return from my trip.”
A. Before
B. When
C. Since
D. While
Grammar › View
Gold, oil and wood are all … resources.
A. natural
B. physical
C. common
D. familiar
