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SOURCES OF ENERGYA. PHONETICSI. CIRCLE THE WORD WH...
SOURCES OF ENERGYA. PHONETICSI. CIRCLE THE WORD WHOSE UNDERLINED PART...
BAI TAP LUYEN HE E11HKII
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Đáp án tham khảo
13) Oil, coal and natural gas are ____ fuels made from decayed material.
A. unleaded
B. smokeless
C. solid
D. fossil
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13)
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BAI TAP LUYEN HE E11HKII