[ Grammar ]
Sand is used in the _______ of glass.
A. production (n)
B. produce (v)
C. productive (adj)
D. productively (adv)
Select your answer:
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Tenses › ViewThe company __ (achieve) great success over the past decade.
A. achieves
B. is achieving
C. has achieved
D. has been achieving
Present Tenses › View
I … here since childhood and I think I know everyone in our village.
A. have lived
B. lived
C. am living