[ Grammar ]
When I arrived, my friend _________ for me outside the airport.
A. waits
B. is waiting
C. was waiting
D. had been waiting

Random Topics:
Perfect and Past TensesQuantifiers / Prepositions of Time and Comparative AdjectivesPrepositions and AdverbsModals "Should"Preposition and ConjunctionPhrases and TensesGrammar speak,talk,say,tellEs and SModals and Comparative SuperlativeGerunds and TensesOther quiz:
Persuasive Text › ViewWe _____ chew gun in class.
A. Should
B. May
C. Musn’t
Adverb Clauses › View
__________ it’s raining, we have decided to go the mall instead.
A. Until
B. If
C. Although
D. Since
Conditional Sentences › ViewIf they _____ (leave) earlier, they _____ (catch) the train.
A. left, would catched
B. had left, would have caught
C. leave, catched
D. had leave, would catch
Phrasal Verb › View
Her mother always puts ____ with her.
A. up
B. on
