My sister _______________________ for me for a long time when I __________________ . (ALREADY WAIT, ARRIVE)
A. was already waiting – arrived
B. had already been waiting – arrived
C. had already been waiting – was arriving
D. already waited – arrived

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Along & AgainstPresent Tenses: Simple vs ContinuousPresent Perfect - Just, Already, YetGrammar of Future PlansAdjectives Ed and IngGrammar: is/are/was/wereDirect and Indirect QuestionModals and Present TensesGerunds, Infinitives and ParticiplesAdjectives with PrepositionOther quiz:
Grammar › ViewWhat kinds ___________________ program do you like?
A. of
B. from
C. for
D. to
Perfect Tenses › View
All students had just left the classroom when the math teacher came in.
From this sentence, we may conclude that…
A. the students came late for the math class
B. the teacher cancelled the math class
C. the math class started late that day
D. there was no math class that day
Grammar & Vocabulary › ViewTaylor Swift, BTS, John Legend, Madonna, Celine Dion, Le Quyen are …………….
A. female single
B. male single
C. singers
D. singer
Persuasive Text › View
You_____use special equipment to go scuba diving.
A. Should
B. Can
C. Can’t
D. Must
