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

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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:
Grammar › ViewIt is the shared mind that keeps us__________.
A. together
B. with
Grammar › View
Choose the better sentence.
A. It is necessary that you not be uninformed about this case.
B. You must be informed about this case.
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
