If ______ in wet sand, the vegetables can ______ fresh for a long time.
A.being buried; remain | B.buried; remain |
C.buried; be remained | D.burying; remain |
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If ______ in wet sand, the vegetables can ______ fresh for a long time.
A.being buried; remain | B.buried; remain |
C.buried; be remained | D.burying; remain |