[ Grammar ]
____ that you were coming, I wouldn’t have gone out.
A. Had I known
B. I had known
C. If I knew
D. I should know

Random Topics:
Regular and Irregular VerbsWord FormationConditional TensesGrammar: Reported QuestionsAdverb ClausesOffering HelpTenses: Present simple, Past Simple, Future SimpleCompound SentencesAuxiliary and Modal VerbsPassive Voice and Relative ClausesOther quiz:
Mixed General Quiz › ViewThe geography of Korea is ___, and only 20% of the land is suitable for farming.
a. mountain
b. mountains
c. mountainous
Article › View
Our neighbors have …cat…dog.
A. A ,an
B. A ,the
C. A,A
D. XA
Grammar › ViewWhat does the sun look like? → It is round and ____________.
A. broken
B. bright
C. spotted
D. soft
Grammar › View
Which sentence is punctuated correctly?
A. Petey my pet snake has only bitten one person.
B. Petey, my pet snake, has only bitten one person.
C. Petey, my pet snake has only bitten one person.
D. Petey my pet snake, has only bitten one person.