[ Grammar ]
He had been reading _____ 2 hours when his friend came.
A. for
B. on
C. since
Select your answer:

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Vocabulary › Viewto feel joy or great delight
A. greive
B. rejoice
C. mourn
D. pray
Subject Verb Agreement › View
Here ______ the case study and the report that you requested last week.
A. are
B. is
