[ Tenses ]
The company _____ (operate) for fifty years by its anniversary.
A. had operated
B. will have been operating
C. have operates
D. had operation

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Grammar › ViewAs black as ——–
A. Snow
B. Soot
C. Mud
D. Shirt
Grammar › View
Mark ___________ ill lately
A. has been
B. have been
C. was
Vocabulary & Grammar › ViewNaif has to get up__________because his work starts at 8:00 in the morning.
A. early
B. late
C. hard
Conjunctions › View
Sherly got part time job … she earns some pocket money
A. in order to
B. so that
C. for
