[ Tenses ]
How long ………. waiting here?
A. were you
B. have you been
C. did you
D. are you

Random Topics:
Prepositions Of PlaceTo Infinitive or GerundDemonstrative PronounIndefinite and Definite ArticlesGender and GrammarGrammar: Have toModal Verbs of Deduction and SpeculationArticles & Compound NounsPerfect ModalsCoordinating & Subordinating ConjunctionsOther quiz:
Grammar › ViewAkif ______________ a magazine now.
A. is reading
B. were reading
C. read
D. reads
Grammar › View
That novel … by Hemingway in 1951.
A. wrote
B. was written
C. written
Grammar & Vocabulary › ViewThis is the canteen …………we eat our lunch.
A. that
B. which
C. where
D. who
Vocabulary and Phrases › View
During the holiday season, people often ______ their houses with lights and ornaments.
A. reflect
B. reside
C. adorn
