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MAN AND THE ENVIRONMENTTEST 1CHOOSE THE CORRECT AN...
MAN AND THE ENVIRONMENTTEST 1CHOOSE THE CORRECT ANSWER.
BAI TAP TRAC NGHIEM E 6
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Đáp án tham khảo
18. We should ______ paper, cans and bottles for recycling.
A. feed B. collect
C. turn D. switch
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18.
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BAI TAP TRAC NGHIEM E 6