If ______ in wet sand, the vegetables ca
题型:选择题
问题:
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
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