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21. There lots of fish in this river years ago.
A. is B. are C. were D. was
22. He celebrated his birthday not long ago.
A. thirty-nine B. thirty-nineth C. thirty-ninth D. fourtieth
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21. There lots of fish in this river years ago.
A. is B. are C. were D. was
22. He celebrated his birthday not long ago.
A. thirty-nine B. thirty-nineth C. thirty-ninth D. fourtieth