A./; / | B./; the | C.a; the | D.a; / |
A.a; the | B.a; / | C.the; the; | D./; the |
A.a; the | B.the; the | C.the;不填 | D.an;不填 |
A.a, the | B.the, the | C.a, / | D.the, / |
A.a, the | B.an, the | C.an, / | D.a, / |
A./ ; a | B.the ; a | C.a ; a | D./ : / |
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