[ Past Perfect Simple & Past Perfect Continuous ]
How long had you been waiting here? is an example of Past Perfect Continuous
A. TRUE
B. FALSE

Random Topics:
Past Perfect TenseModals, Conditionals, and Clauses- Defining, Non-definingTimeJobsPassive of Modal VerbsPreposition and Preposition PhraseConditionals and WishesPerfect Tenses of VerbsIntensifiers: Really vs VeryFuture Continuous TenseOther quiz:
Grammar › View. Hardly ________ the train station when it started to rain.
A. I reached
B. had I reached
C. I had reached
D. reached I
Question Tag › View
I wrote 12 poems on my own.
A. Did I?
B. Didn’t I ?
C. Don’t I ?
Phrasal Verb › ViewHe is just putting ______ an act to win your sympathy.
A. up
B. on
C. out
Relative Clauses › View
The man __________ dog bit me, paid a lot of money as compensation.
A. who
B. whom
C. which
D. whose
