1. “I” _______ the first letter in the word “industry”. There is also _______ “u” and _______ “s”
in it.
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A. am; an; a
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B. am; a; an
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C. is; an; a
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D. is; a; an
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2. ---How bright the sun is!
---You’d better wear your sunglasses to _______ your eyes from it.
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A. stop
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B. harm
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C. keep
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D. protect
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